The Teacher is an Engarian comedy-drama television series created by the series' producer, Leonardo Anding. The series premiered on RTL-TVI since March 31st, 2018. The series is set in the fictitious Bear Valley High School, focusing on the lives of teachers and students who work and educate there. The series is based on the German television series (Der Lehrer).

On June 22nd, 2020, RTL-TVI renewed the series for its 4th season.



  • Noah King as Arthur Herren
  • Matilda Graham as Allison Moody (since season 2)
  • Patrick Reynolds as Thomas Stromain
  • Claudia Asher as Karen Temple (since season 3)
  • Sean Thompson as William Liston (between season 1-2)
  • Claire Davis as Julia Golden (season 1)
  • Simon Denning as Roy Reaves (season 1)


Sometime around 2017, RTL-TVI announced plans to begin airing a new comedy-drama series on the channel, as production began in the summer.

On February 28, 2018, RTL-TVI officially announced that The Teacher will premiere in March 2018. The first season became an instant success for the series, making The Teacher the most-watched series of 2018.

In July of that same year, it was announced that The Teacher will renew for its second season. Production later began on July 23rd. The second season later began on January 12th, 2019, and in this season, a new character was introduced.

RTL-TVI later announced that the third season will premiere in 2020, in response to the series' continuing success. The third season began airing on April 11th, 2020, however other episodes of the season will be shown in the autumn as a response to the COVID-19 pandemic. Premium streaming service RTL Play+ premiered the episodes that did not air on the channel.

On June 22nd of that same year, RTL-TVI announced that The Teacher, Side-Effect, and Tiger Daddy will renew for new seasons. On July 4th of that same year, RTL-TVI also confirmed that the production of season 4 has begun, though it is currently unconfirmed on when will the 4th season begin.


Season Episodes Originally Aired
First Aired Last Aired
1. 8 31 March 2018 19 May 2018
2. 10 12 January 2019 16 March 2019
3. ? 11 April 2020 present
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