Colorado Bound recurring characters

The following is a list of recurring characters appearing in the TV Generation network series, Denver Bound.

School staff at Thomas Wexler School

 * Talia Mehta as Chandra Amiri, who works as the school nurse at Thomas Wexler School. She has been working at the school for 7 years (as of the 3rd season). In the 2nd season, it is revealed that she volunteered at a COVID testing site after the school was closed down due to the pandemic. (Season 1-current)


 * Elisa Chavez as Mia Leon, who teaches 10th grade physical education at Thomas Wexler School. She is also the head coach of the girls' volleyball team. Mia is of Mexican-American descent; her dad is Mexican and her mother is of Swiss and German descent. (Season 1-current)


 * Daniel Brinkerhoff as Patrick Tarpley, who works as the athletics director at Thomas Wexler School. He used to play basketball and run track during his high school & college years. (Season 1-current)


 * Michael Mastropietro as Chris Russo, who teaches 9th and 10th grade Spanish. He is also the head coach of the school football team. (Season 1-current)


 * Marsha Thorne as Leanne Sheridan, who works as a 9th and 10th grade resource teacher at Thomas Wexler School. She helped out Grant Bowen with his dyslexia. (Season 1-current)


 * Nikki Westerman as Chelsea McComb, who works as Thomas Wexler School as the head cheerleading coach. She is a graduate of the school along with her two older sisters. (Season 1-current)


 * Ashleigh Knudsen as Ashleigh Price, who works at Thomas Wexler School as the assistant cheerleading coach. (Season 1-current)


 * Jaclyn Teal as Marianna Barach, who teaches Drama at Thomas Wexler School. In the second season, she and Megan help put on a Christmas play via Zoom. (Season 1-current)


 * Laurel Eastman as Delia Fulton, who works as a music teacher and the director of the jazz band at Thomas Wexler School. (Season 1-current)


 * William Calvert as Lucas Matheson, who works as a music teacher and the director of the marching band at Thomas Wexler School. (Season 1-current)


 * Quinn Kemper as Cameron O'Brien, who works as a music teacher and the director of the concert orchestra (which consists of 9th through 12th grade students) at Thomas Wexler School. (Season 1-current)


 * Alyson Lambert as Krysten Reynolds, who works as a music teacher for the special education program and as the director of the symphony orchestra (which consists of 10th through 12th grade students) at Thomas Wexler School. (Season 1-current)


 * Mike Liatti as Craig Wallace, who works as an 11th and 12th grade resource teacher at Thomas Wexler School. (Season 2-current)


 * Drew Blackwell as Ty Calvert, who is works as a campus security officer at Thomas Wexler School and is the assistant coach of the school football team. (Season 2-current)


 * Jillian Welsh as Avery Kaminski, who teaches music theory for 10th to 12th grade students at Thomas Wexler School. (Season 2-current)


 * Juliette Keller as Maura Walters, who works as the choir director for the women's choir at Thomas Wexler School. (Season 2-current)


 * Robert Alvarado as Joshua Nogueras, who works as the choir director for the men's choir at Thomas Wexler School. (Season 2-current)


 * Brenna Feldman as Tina Walsh, who works as a special education teacher at Thomas Wexler School where she is the assistant teacher to Georgia Frankel. Her husband, Gage also works at the school as the assistant coach of the boys' lacrosse team. (Season 3-current)


 * Zak Lieberman as Travis Mercer, who works in Georgia Frankel's special education classroom as Colton Armstrong's paraprofessional at Thomas Wexler School. He is married with an infant daughter named Penelope. (Season 3-current)


 * Lanae Blakely as Malia Warren, who works as a paraprofessional in Georgia Frankel's special education classroom. (Season 3-current)


 * Samantha Montes as Daisy Esparza, who works as a paraprofessional in Georgia Frankel's special education class at Thomas Wexler School. (Season 3-current)


 * Jamie Steinbaugh as Laurie Randall, who works as a paraprofessional in Georgia Frankel's special education class at Thomas Wexler School. (Season 3-current)


 * Jaylah Anderson as Tara Jeter, who teaches 12th grade Algebra 2 with trignometry at Thomas Wexler School. She also helps supervise the school's student council. (Season 3-current)


 * Emilee Mendoza as Jessamyn Ramos, who teaches 11th and 12th grade Spanish at Thomas Wexler School. (Season 3-current)


 * Tim Eckerle as Dalton Ellison, who teaches 11th and 12th grade French at Thomas Wexler School. He once spent a semester in France during his junior year of college. He also volunteers with the student council. (Season 3-current)


 * Joanna Richter as Crystal DeMarco, who teaches 11th and 12th grade Computer Science 3 at Thomas Wexler School. (Season 3-current)


 * Eric Hearon as Eric Bishop, who teaches 11th grade Life Management at Thomas Wexler School. (Season 3-current)


 * Brianna Evangelista as Danica Boland, who teaches 11th and 12th grade Food Science at Thomas Wexler School. (Season 3-current)


 * Declan Tedford as Kent Patterson, who teaches 11th grade Physical Education at Thomas Wexler School. He also coaches the school's co-ed cross country team. (Season 3-current)


 * Reed McLaughlin as Zack Rogan, who teaches adaptive Physical Education for the special education program at Thomas Wexler School. (Season 3-current)


 * Erik Runyon-Douglas as Jared Atchley, who teaches 12th grade Chemistry at Thomas Wexler School. (Season 4-current)


 * Paul James Winston as Neal Barnwell, who teaches 12th grade Geometry at Thomas Wexler School. (Season 4-current)


 * Brandi Aisler as Paloma Kenyon, who teaches 12th grade US government & politics at Thomas Wexler School. (Season 4-current)


 * Leigh Anne Matchett as Kaylin Steadman, who teaches 12th grade Life Management 3 at Thomas Wexler School. (Season 4-current)


 * Kyla Nichols as Vivienne Blanchard, who teaches 12th grade Nutrition and Wellness 3 at Thomas Wexler School. (Season 4-current)


 * Samantha Buccieri as Amelia Conway, who teaches 12th grade Physical Education at Thomas Wexler School. (Season 4-current)

Students at Thomas Wexler School

 * Sloane Fahey as Callie Edwards, a 12th grade student at Thomas Wexler School. She is the captain of the school's cheerleading squad and comes from a wealthy background. (Season 1-current)


 * Bryan Paul Yamada as Jared Meyer-Matsuda, a 12th grade student at Thomas Wexler School. He is a member of the school football team. His dad is Japanese and his mother is Caucasian. (Season 1-current)


 * Emma Hutchinson as Noelle Patton, a 12th grade student at Thomas Wexler School. She is the captain of the school's volleyball team. (Season 1-current)


 * Deyvon Ladd as Damian Gaines, a 12th grade student at Thomas Wexler School. He is a member of the school's basketball team. His younger brother, Jeremiah is a member of the football team. (Season 1-current)


 * Sarita Kaur as Parveen Patel, a 12th grade student at Thomas Wexler School. She is a member of the school's student book club and the cross-country team. (Season 1-current)


 * Layla Carlson as Braelyn Grant, an 11th grade student in Sydney and Cherie's classes who is friends with Kyra. She is a member of the school's cheerleading squad and a skilled gymnast. (Season 2-current)


 * Trinity Gray as Kenzie Guthrie, an 11th grade student at Thomas Wexler School who likes gossip and social media, especially Twitter and TikTok. (Season 2-current)


 * Camden Richter as Eli Vogel, an 11th grade student who is a member of the school football team. He is friends with Simone Sandoval and secretly has a crush on her. In the 4th season, its is revealed that Darcy Lennox has a crush on him. (Season 2-current)


 * Carson McGraw as Reed Manning, an 11th grade student who is a member of the school's football team and baseball team. He is friends with Eli Vogel and Simone Sandoval. (Season 2-current)


 * Cooper Testerman as Jace Clayton, an 11th grade student at Thomas Wexler School who enjoys basketball and baseball. He was friends with Gavin Kaplan until his bullying drove Kylie Baker to suicide. (Season 3-current)


 * Jadiel Pinson as Jeremiah Gaines, a 10th grade student who is a member of the school's football team. His older brother, Damian is a member of the basketball team. (Season 3-current)


 * Ravi Benjamin as Arnav Coleman, a 10th grade student at Thomas Wexler School who has a strong interest in science. He is biracial; his mother is Indian and his father is white. (Season 3-current)


 * Kassandra Campos as Mariah Jacobs, a 9th grade student at Thomas Wexler School who is paired up with Abby Lennox as part of the school's "Freshman Buddies" program. She tries out for and makes the school's volleyball team. (Season 4-current)


 * Jaxson Fitch as Dion Goodwin, a 9th grade student at Thomas Wexler School and Lucas' younger brother. He enjoys video games and plays hockey as well. He is the starting goaltender on his hockey team. (Season 4-current)


 * Scarlett Duran as Jazlyn Vega, a 9th grade at Thomas Wexler School and Cody's younger sister who has cerebral palsy and autism. She is a student in Georgia Frankel's class. (Season 4-current)


 * Jace Pettit as Landon Delaney, a 9th grade student at Thomas Wexler School whom Mariah has a crush on. (Season 4-current)


 * Shelby Gracen-Hawkins as Tristen Albrecht, a 9th grade student at Thomas Wexler School who is the best friend of Darcy Lennox. (Season 4-current)

Alyssa's neighbors

 * Abigail Whelan as Deanna O'Connell, Alyssa's next-door neighbor and the landlord of Alyssa's apartment building. She is divorced with a 10-year-old daughter named Julia. (Season 1-current)


 * Paige Deaver as Julia O'Connell, Deanna's 10-year-old daughter and Alyssa's next door neighbor. (Season 1-current)


 * Thomas Freeman as Miles Copeland, Alyssa's neighbor in her apartment building. He works for the post office as a mail handler assistant. (Season 1-current)


 * Sondra Thornton as Aurora Copeland, Alyssa's neighbor and Miles' wife. She has been the owner of her own stained glass business for over 10 years. (Season 1-current)


 * Kelli Bloom as Monica Yates, Alyssa's neighbor. She works as an emergency room nurse and usually works the night shift so she can take care of her grandchildren during the day. (Season 1-current)

The Dawson family

 * Eli Wade as Peter Dawson, Cherie's ex-husband. He runs his own headhunting business and shares custody of their two sons with her. Towards the end of the 3rd season, it is revealed that Cherie is pregnant after the two of them had a sexual encounter the night before their divorce is finalized. (Season 1-current)


 * Maverick Thomas as Liam Dawson, Cherie's 12-year-old son. (Season 1-current)


 * Evan Patrick Dubroy as Jude Dawson, Cherie's 9-year-old son. (Season 1-current)

The Breen family

 * Jacob Rinaldi as Kenneth Breen, Ellie's husband. He works as a commercial loan officer. Kenneth and Ellie have two daughters who were born via surrogate: Paige and Lola. (Season 1-current)


 * Carissa Alexis Wynter as Paige Breen, Ellie's 8-year-old daughter, who was born via surrogate. (Season 1-current)


 * Peyton Desjardins as Lola Breen, Ellie's 5-year-old daughter, who was born via surrogate. (Season 1-current)

The Jeffries family

 * Nathan Bowman as Oliver Jeffries, Maureen's husband, who works as a probation officer. He has been married to Maureen for 22 years as of the 3rd season. (Season 1-current)

The Talbot family

 * Jeremy Bassett as Jordan Talbot, Amber's husband. (Season 2-current)

Trey's family

 * Rachelle Madyson Kennick as Karly DeSantis, Trey's 7-year-old daughter. (Season 2-current)


 * Amelia Dumont as Jacinda DuBose, Trey's younger sister. (Season 2-current)


 * Sean McKibben as Rob DuBose, Trey's brother-in-law and Jacinda's husband. (Season 2-current)

Liza's family

 * Cierra Jordan as Eve Prentice, Liza's 19-year-old sister. She has been living with Liza and her boyfriend, Ian since she was released from juvenile hall after being arrested for being an accessory to an armed robbery and car theft. (Season 3-current)


 * Gregg Boland as Ian Healey, Liza's boyfriend. He works as a veterinary assistant at Temple Animal Hospital. (Season 3-current)

The Redmond family

 * Benjamin Trahan as Cam Redmond, Grace's husband. He works as a project coordinator for a construction company in Denver, Colorado. He has two daughters: Aislynn (from a previous relationship) and Kinsley (with Grace). (Season 4-current)


 * Lia Berdahl as Aislynn Diehl, Grace's 12-year-old stepdaughter and Cam's oldest daughter from a previous relationship. She primarily lives with Cam and Grace, and her biological mother has weekly visitation of her. (Season 4-current)


 * Sienna Joy Corbin as Kinsley Redmond, Grace's 7-year-old daughter. She has osteogenesis imperfecta and is confined to a wheelchair. (Season 4-current)

The Lennox family

 * Eric Shields as Scott Lennox, Abby and Darcy's father, who works as a marketing analyst in Denver, Colorado. (Season 1-current)


 * Allie Meade as Mallory Lennox, Abby and Darcy's mother, who runs her own dog grooming business called Four Paws Up Grooming in Denver, Colorado. (Season 1-current)


 * Diesel De Courcy as Keegan Lennox, Abby and Darcy's 8-year-old brother. (Season 1-current)


 * Carter De Courcy as Tanner Lennox, Abby and Darcy's 7-year-old brother. (Season 1-current)

Chloe's family

 * Justine Powell as Brianne Robbins, Chloe's aunt. She and her husband, Ezra have full custody of Chloe after she was removed from the custody of her mother, Katrina (who is Brianne's sister) after she failed to protect Chloe from her abusive boyfriend. (Season 2-current)


 * Patrick Guidry as Ezra Robbins, Chloe's uncle. He and his wife, Brianne have full custody of Chloe after she was removed from the custody of her mother, Katrina (who is Brianne's sister) after she failed to protect Chloe from her abusive boyfriend. (Season 2-current)


 * Heather Campisi as Katrina Tanner, Chloe's mother. She lost custody of Chloe after she failed to protect her from being physically and sexually abused her ex-boyfriend, Lance Peters and spent a year in jail for neglect as part of a plea arrangement. She was released from jail in the 3rd season and wants to get custody of Chloe back. (Season 3-current)

The Lucas family

 * Sean Perry as Mark Lucas, J.J.'s father. He is divorced from his ex-wife, Shayna and shares custody of JJ and his two younger sons, Tevin and Myles with her. (Season 2-current)


 * Gage Derek Lambert as Quincy Lucas, J.J.'s 11-year-old brother. His parents are divorced, and he lives with his dad, J.J. and his younger brother, Tavion. (Season 2-current)


 * Nehemiah Miller as Tavion Lucas, J.J.'s 7-year-old brother. His parents are divorced, and he lives with his dad and older brothers. (Season 2-current)


 * Natalie Saidah Bishop as Shayna Pierce, J.J.'s mother. She is divorced from her husband, Mark and shares custody of their three sons with him. In the 3rd season, it is revealed that she is engaged to her boyfriend, Wes Nevins. (Season 2-current)


 * Reed McCarty as Wes Nevins, Shayna's fiance, who is trying to develop a good relationship with J.J. and his younger brothers. He works and runs his own auto repair shop that he inherited from his late father. In the 3rd season, it is revealed that he and Shayna are engaged. (Season 2-current)

The Donovan family

 * Ross Hartley as Pastor James Donovan, the father of Faith and Gideon Donovan, who works as a pastor at the Delaney Avenue Lutheran Church. He has a son from his first marriage, Benjamin, who is gay. (Season 2-current)


 * Kerri Ainsworth as Tracey Donovan, the mother of Faith and Gideon Donovan. She works as an accountant at the Delaney Avenue Lutheran Church. She has a stepson, Benjamin, who is gay. (Season 2-current)

The Sandoval family

 * Armando Gonzalez as Luis Sandoval, Simone's father, who works as a tax accountant in Denver, Colorado. (Season 2-current)


 * Kris Mendoza as Brenda Sandoval, Simone's mother, who works as a phlebotomist in Denver, Colorado. (Season 2-current)

The Goodwin family

 * D'Angelo Carver as Marcus Goodwin, Lucas and Dion's father. (Season 2-current)


 * Alex Mendenhall as Rebecca Goodwin, Lucas and Dion's mother. (Season 2-current)


 * Kolby Landers as Tevin Goodwin, Lucas and Dion's younger brother. (Season 2-current)


 * Tayah Reese Palmer as Kaia Goodwin, Lucas and Dion's younger sister. (Season 2-current)

The Stanton family

 * Angela Moore-Jones as Brooke Stanton, Kyra's mother. (Season 2-current)


 * Tobias Clifton as Raymond Stanton, Kyra's father. (Season 2-current)

The Connelly family

 * Justin Huffman as Gary Connelly, Josh's father. (Season 2-current)


 * Vivienne DeLong as Kristina Connelly, Josh's mother. (Season 2-current)


 * Morgan Clare as Morgan Connelly, Josh's older sister. (Season 2-current)


 * Ethan Maxwell Larcom as Jonah Connelly, Josh's younger brother. (Season 2-current)

The Avila family

 * Vincent Gomez as Wilmer Avila, Will's father. (Season 3-current)


 * Kristi Arizmendi as Valeria Avila, Will's mother. (Season 3-current)


 * Nick Lambros as Yadriel Avila, Will's younger brother. (Season 3-current)

The Livingston family

 * Stephanie Kaminski as Margaret Livingston, Juliana's adoptive mother. (Season 3-current)


 * Eric Massner as Brian Livingston, Juliana's adoptive father. (Season 3-current)


 * Caydence Edminston as Aubreigh Livingston, Juliana's adoptive younger sister. (Season 3-current)


 * A.J. Shore as Conrad Livingston, Juliana's adoptive younger brother. (Season 3-current)


 * Keaton Ennis as Xander Livingston, Juliana's adoptive younger brother. (Season 3-current)

The Armstrong family

 * Jacqueline Erbach as Alana Brooks, Colton's mother. She is bisexual and is remarried to a woman named Marti. (Season 3-current)


 * Shay Tobler as Marti Brooks, Colton's stepmother. She is bisexual and is married to Alana. She has two daughters from a previous relationship, Ivy and Andi. (Season 3-current)


 * Nathaniel Duvall as Dallas Armstrong, Colton's father. (Season 3-current)


 * Hadley Robertson as Rowyn Armstrong, Colton's younger sister. (Season 3-current)


 * Kensey Cavanaugh as Ivy Brooks, Colton's stepsister and Marti's daughter. (Season 3-current)


 * Chrystal Greene as Andi Brooks, Colton's stepsister and Marti's daughter. (Season 3-current)

Jordyn's family

 * Corinne Ambrose as Kerri Solomon, Jordyn's paternal aunt. She took Jordyn into her home because her mother's hoarding was deemed to be unsafe for Jordyn and her unborn child. She is divorced and has a 7-year-old daughter named Maya. (Season 4-current)


 * Paityn Lane Henry as Maya Solomon, Jordyn's 7-year-old cousin and Kerri's daughter. (Season 4-current)

The Vega family

 * Melissa Denny as Liz Vega, Cody and Jazlyn's mother. (Season 4-current)


 * Raul Lozada as Javier Vega, Cody and Jazlyn's father. (Season 4-current)


 * Aiden Faber as Brandon Vega, Cody and Jazlyn's older maternal half-brother. (Season 4-current)


 * Lucy Guzman Moore as Layla Vega, Cody and Jazlyn's younger sister. (Season 4-current)


 * Baylee Cruz as Genesis Vega, Cody and Jazlyn's younger sister. (Season 4-current)

Other characters

 * Elias Lemieux as Superintendent Dean Thorpe, who is the superintendent of schools in Denver, Colorado. He is strict, but fair and does not tolerate bullying of any kind. (Season 2-current)


 * Brennan Atwood as Colin Malone, Sydney's boyfriend, who works as a barista at Luca's Café. (Season 2-current)


 * Larissa Sullivan as Katarina McCarthy, Caden's fiancée. She is of Swedish, Irish and Scottish descent. She and Caden lives in where she works as a preschool teacher. In the third season, Caden proposes to her which she accepts. (Season 2-current)


 * Tanya Levin as Kellie Ridenour, Kyra's piano teacher. She has been giving her lessons since she was 8 years old. In the 3rd season, it is revealed she has been given custody of her 15-year-old nephew, Cole due to his father being in the Alaska National Guard and his mother being incarcerated for drug possession and dealing. (Season 2-current)


 * Matthew Naylor as Cole Sawyer, Kyra's boyfriend and the nephew of her piano teacher, Kellie Ridenour. Kellie has custody of him due to his father being in the Alaska National Guard and his mother being incarcerated for drug possession and dealing. (Season 3-current)


 * Kyle Carmichael as Ethan Knight, Jordyn's 17-year-old boyfriend who is the father of her unborn child. He attends public school and lives with his widowed father, Sam and his 15-year-old brother, Matt. (Season 4-current)


 * Patrick Driscoll as Sam Knight, Ethan's father. (Season 4-current)


 * Logan Hayes as Matt Knight, Ethan's younger brother. (Season 4-current)

Guest starring characters

 * Alicia Nolan as Andrea Watkins-Samuels, Alyssa's mother. In the series premiere, she helps Alyssa and Spencer settle into their new apartment along with her younger sister, Caroline.


 * Genevieve Carey as Caroline Carson, Alyssa's maternal aunt and the younger sister of Andrea. In the series premiere, she helps Alyssa and Spencer settle into their new apartment along with Andrea. (Season 1-current)


 * Darryl Barnett as Mitch Samuels, Alyssa's stepfather, whom she speaks with via Zoom. (Season 1-current)


 * Marisa Raye Lopez as Karina Kirkland, Alyssa's older sister, whom she speaks with via Zoom. (Season 1-current)


 * Tessa Chadwick as Finley Watkins-Cordova, Alyssa's younger sister, whom she speaks with via Zoom. (Season 2-current)


 * Destiny Morgan Larson as Haylie Watkins, Alyssa's younger sister, whom speaks with via Zoom. (Season 2-current)


 * Sheila Bauer as Sue Anne Baker, the mother of Kylie Baker. She was supportive of Kylie coming out. Following Kylie's suicide, she and her husband, Dennis file a lawsuit against the Kaplans. (Recurring cast: season 3; guest-starring role: season 4)


 * Kevin Rossi as Dennis Baker, the father of Kylie Baker. He was supportive of Kylie coming out. Following Kylie's suicide, he and his wife, Sue Anne file a lawsuit against the Kaplans. (Recurring cast: season 3; guest-starring role: season 4)


 * Daniel Crismani as Gavin Kaplan, a former 10th grade student at Thomas Wexler School who constantly bullied Kylie Baker which drove her to commit suicide. After Kylie's suicide, he is expelled from school for his behavior. In the 4th season, it is revealed that Gavin has been doing online schooling since he was expelled because no other private school in Denver would take him because of his behavior. (Main cast: season 3; guest-starring role: season 4)


 * Ian Kilpatrick as Elliot Kaplan, the father of Gavin Kaplan. He works as a certified public accountant in Denver, Colorado. (Recurring cast: season 3; guest-starring role: season 4)


 * Lauren Conley as Sarah Kaplan, the mother of Gavin Kaplan. She previously worked as a financial advisor, but had to take a leave of absence to supervise Gavin's online schooling. (Recurring cast: season 3; guest-starring role: season 4)


 * Trenton Orr as Everett Kaplan, Gavin's 11-year-old brother. He is shown to be more well-behaved than his older brother and enjoys playing video games. (Season 3; guest-starring role: season 4)

Past characters

 * Dominic Keefe as Wesley Boyd, who worked as a 9th and 10th grade science teacher at Thomas Wexler School. At first, he treated Alyssa coldly because he saw her as being "too ambitious", but later behaved civil towards her. In the 1st season, Wesley was in a rocky relationship with his girlfriend, Diana, whom he ultimately breaks up with. After Diana begins stalking him and attempts to set his car on fire, Wesley decides to leave town in order to get away from her. He is replaced by Aidan Jensen. (Season 1)


 * Pamela Deaton as Janine Hammond, a former 9th and 10th grade English teacher at Thomas Wexler School whom Alyssa did her student teaching with. She leaves Colorado in the 2nd season to help take care of her sister's children in Baltimore, Maryland when she is diagnosed with cancer. Alyssa takes over Janine's position after she leaves the school. (Seasons 1-2)


 * Luke Theiss as Spencer Ross, Alyssa's ex-boyfriend who worked as a paramedic for the Denver Emergency Services Department. In the 3rd season, Spencer begins cheating on Alyssa with another girl named Taylor which causes Alyssa to end their relationship. Towards the end of the season, it is revealed that Spencer moved to California with Taylor. (Seasons 1-3)


 * Joshua Banks as Grant Bowen, a student in Alyssa's English class who is a skilled basketball player with dyslexia. In the second season premiere, it is revealed that Grant and his family have moved out of town to live with relatives after his parents were laid off from their job due to the COVID-19 pandemic. (Season 1)


 * Kimberly Everett as Diana McCormick, Wesley's ex-girlfriend. After Wesley breaks up with her, she begins stalking him in order to get back together with her. After attempting to set his car on fire, Diana is arrested and Wesley decides to leave town to get away from her. (Season 1).


 * Michael Feldman as Steven Holtzman, Alyssa's grad school instructor at Martell University. (Seasons 1-2)


 * Drew Carpenter as Bryson Hayes, Spencer's supervisor at the Denver Emergency Services Department. (Seasons 1-3)


 * Adrian Park as Alex Sikora, Spencer's co-worker who worked as a paramedic for the Denver Emergency Services Department. In the 2nd season, he becomes an alcoholic due to the stress of dealing with the COVID-19 pandemic which takes the life of his father, but he refuses to seek help. Towards the end of the season, he is killed in a car accident while driving home drunk. He is replaced by April Castillo in the 3rd season. (Seasons 1-2)


 * Madeline Poole as Sami Dennison, Spencer's co-worker at the Denver Emergency Services Department. (Seasons 1-3)


 * Adam Singh as Sean Akram, Spencer's co-worker at the Denver Emergency Services Department. He is of Indian and Irish descent. (Seasons 1-3)


 * Monica Munoz as April Castillo, Spencer's co-worker at the Denver Emergency Services Department. She replaces Alex Sikora after his death. (Season 3)


 * Darby Sellars as Kylie Baker, a new transfer student in Alyssa's class who was a transgender girl. She was constantly bullied by Gavin Kaplan and his friends which led her to commit suicide. Following her suicide, her parents filed a lawsuit against the Kaplans. (Season 3)


 * Carissa Poole as Taylor Shaw, Spencer's new girlfriend whom he meets at a diner in the 3rd season. Towards the end of the season, it is later revealed that Spencer moved to California with her. (Season 3)