Klassen - Season 4 Episode 7 : Stupid in the head?
- Eps. 1 : First Prank Day2021-08-25
- Eps. 2 : King of the class2021-08-27
- Eps. 3 : Seriously ill2021-09-01
- Eps. 4 : The class band part 12021-09-04
- Eps. 5 : Hypocrite2021-09-08
- Eps. 6 : Secret love2021-09-11
- Eps. 7 : Stupid in the head?2021-09-15
- Eps. 8 : So embarrassing!2021-09-18
- Eps. 9 : Bullied2021-09-22
- Eps. 10 : A dangerous game2021-09-25
- Eps. 11 : A desperate joke2021-09-29
- Eps. 12 : The class band part 22021-10-02
- Eps. 13 : Matheas Vengeance2021-10-06
- Eps. 14 : Freshly baked love2021-10-09
- Eps. 15 : Episode 152021-10-13
- Eps. 16 : Episode 162021-10-16
- Eps. 17 : Episode 172021-10-20
- Eps. 18 : Episode 182021-10-23
- Eps. 19 : Episode 192021-10-27
- Eps. 20 : Episode 202021-10-30
- Eps. 21 : Episode 212021-11-03
- Eps. 22 : Episode 222021-11-06
- Eps. 23 : Episode 232021-11-10
- Eps. 24 : Episode 242021-11-13
- Eps. 25 : Episode 252021-11-17
- Eps. 26 : Episode 262021-11-20
- Eps. 27 : Episode 272021-11-24
- Eps. 28 : Episode 282021-11-27
- Eps. 29 : Episode 292021-12-17
- Eps. 30 : Episode 302022-01-01
- Eps. 31 : Episode 312022-01-05
- Eps. 32 : Episode 322022-01-08
- Eps. 33 : Episode 332022-01-12
- Eps. 34 : Episode 342022-01-15
- Eps. 35 : Episode 352022-01-19
- Eps. 36 : Episode 362022-01-22
- Eps. 37 : Episode 372022-01-24
- Eps. 38 : Episode 382022-01-26
- Eps. 39 : Episode 392022-01-29
- Eps. 40 : Episode 402022-02-02
- Eps. 41 : Episode 412022-02-05
- Eps. 42 : Episode 422022-02-09
- Eps. 43 : Episode 432022-02-12
- Eps. 44 : Episode 442022-02-16
- Eps. 45 : Episode 452022-02-19
- Eps. 46 : Episode 462022-02-23
- Eps. 47 : Episode 472022-02-26
- Eps. 48 : Episode 482022-03-02
- Eps. 49 : Episode 492022-03-05
- Eps. 50 : Episode 502022-03-09
- Eps. 51 : Episode 512022-03-12
- Eps. 52 : Episode 522022-03-16
- Eps. 53 : Episode 532022-03-19
- Eps. 54 : Episode 542022-03-23
- Eps. 55 : Episode 552022-03-26
- Eps. 56 : Episode 562022-03-30
