The Teenagers Movie

Cast Members

 * Billy West as CJ
 * Noah Segan as Pip
 * Vanessa Marshall as Lilly Crumpington
 * Julia Mcilvaine as Deniz
 * Greg Cipes as Billy
 * Olivia Hack as Madison
 * Frank Welker as Plaqueo the Dog
 * John DiMaggio as Bender
 * Kevin Michael Richardson as Officer D-Mend
 * Alan Tudyk as Bus Driver
 * Mark Hamill as Brandon
 * Belinda Stewart Wilson as Martha
 * Patton Oswalt as Narrator
 * Keegan Michael Key as Calmhart
 * Jordan Peele as Angrew
 * Seth MacFarlane as Spike, CJ's father
 * Jennifer Hale as Marlene, CJ's mother
 * Ashly Burch as Lucy McLainez
 * Tara Strong as Esma, Deniz's Mother
 * Matthew Mercer as Artun, Deniz's Father
 * Jill Talley as Margit Crumpington, Lilly's mother
 * Mike Henry as Hilbert Crumpington, Lilly's father
 * Jeff Bennett as Scottish Man
 * Tress MacNeille as Old Lady
 * Laura Bailey as Jackie McLainez
 * Vic Mignogna as Jimmy Wexvainques

Singing Voice Cast Members for Deleted Scene

 * Josh Gad as CJ's singing voice
 * Christopher Sabat as Billy and Pip's singing voice
 * Teresa Gallagher as Lilly's singing voice
 * Beyoncé as Deniz's singing voice, Jackie's singing voice
 * Halsey as Madison's singing voice