RTL II in Germany has announced that popular daily series Krass Schule – Die junge Lehrer (Extreme School – The Young Teachers), produced by Redseven Entertainment, will return to continue its fourth season, with new episodes airing from Tuesday, September 15 at 5:05 pm.

The show scored high ratings with its season four premiere drawing in nearly half a million viewers on February 17, with the 14-49-year-old target group delivering an outstanding 9.3% market share.

Krass School – Die junge Lehrer is produced by Redseven Entertainment in association with La Paloma.