Klassen Season 15 Episode release dates & where to watch

1. New Year, New Problems (Part 1)

Unpleasant surprises await when the class returns from summer vacation. Will everything be changed forever?

2. What has Valdemar done? (part 2)

The new boy in the class, Valdemar, has a dark past. But when Cleo wants to expose him, she gets a shock!

3. Cleo's Big Mistake (Part 3)

Cleo tries to fix the bad situation she herself has created with misunderstandings and untruths. But is it too late?

4. Patrick's first day

Patrick makes his entrance, and the class has to get used to new times. Pil and Lea in particular are dissatisfied. Can they do anything?

5. Cringe little sister

Karl-Emil feels left out in class. And his little sister, Alberte, only makes it worse. What does he have to do to fit in?

6. Someone like Esther

Esther is not like everyone else in the class. But who will stand up for Esther when Erika makes fun of her?

7. Naja Münster's revenge

Naja Münster has to attend the class for one week, but things start badly between Naja and Erika. How does Naja get revenge?

8. Police stop the party

Frans has planned a blast of a party to become popular in the class. But what happens when the police interrupt his plans?

9. Naja Münster is a substitute

When Patrick doesn't show up for class, the class decides that Naja will be a substitute. But it doesn't go at all as Naja had planned...

10. Prank goes wrong

Topper thinks that Holger and Jones are a bit childish. But things go awry when he tries to make friends with the big boys.

11. The pact

Amira is challenged in S, P or K and must kiss Karl-Emil. But does she want to? Are they more than just friends?

12. Does Bloody Mary exist?

Esther doesn't believe in the Bloody Mary myth. Can Frans and Freja convince her that something - or someone - is haunting the school?

13. Frenemies

Bjørk and Erika were once good friends. They are no longer. But what actually happened? And why does Bjørk want revenge?

14. The drama queen of the class

Bjørk and Erika have worn the same shirt for this year's class photo. But Erika creates drama around it. Will she get her way?

15. Noia AI

Topper and Jones are lazy about a presentation. But is AI saving them?

16. Cleo Cheats (Part 1)

The class must have grades in a French test. Cleo wants 12, but can she get it without cheating?

17. Cleo Cheats (Part 2)

Cleo has a bad conscience towards Billy and hangs out with Valdemar instead. Is a new friendship emerging - or more?

18. Valdemar vs. Billy

Cleo is friends with both Billy and Valdemar, but can you be 3 people in a friendship? How many guys can there be room for in Cleo's life?

19. Who is vaping? (part 1)

A puff bar has been found on the school grounds. Who could think of vaping? And why does everyone think it's Maxi?

20. Who is vaping? (part 2)

Mikkel and Lukas pressure Maxi and Isso. How can they avoid getting beaten up and at the same time clear Maxi's name?

21. Birthday haul

Laura has a birthday and loves to make the most of it. But what happens when everyone in the class seems to have forgotten the day?

22. Dicte's diary (part 1)

Dicte feels left out because Uma and Erika are flirting with the boys from the class above. Will she end up lying about having a boyfriend?

23. Dicte's diary (part 2)

Felix has exposed Dicte's lie. How do Uma and Erika feel about their friend lying to them? Can they forgive Dicte?

24. An artificial friend

Selma begins to doubt how good a friend Pil is. But is AI a true friend?

25. Just BFFs?

Valdemar discovers that Cleo and Billy send each other a lot of hearts. Are they just friends or is there more going on between them?

26. A toxic friendship (part 1)

Karl-Emil starts hanging out with Mikkel and Lukas. Why does he end up in a toxic friendship? Does he ditch Amira and Bjørk?

27. A toxic friendship (part 2)

The class is completely divided because of the videos Karl-Emil has shared. Can he even make it up again?

28. Secret Crush (Part 1)

Esther hates snap. But what happens when Freja persuades her anyway? Who is the mysterious guy she starts chatting with?

29. Secret Crush (Part 2)

Esther has sent a selfie to someone she doesn't know on snap. Does he go to her class?

30. Secret Crush (Part 3)

Why does Esther think it is Topper she has been chatting with? When will Valdemar reveal himself before it's too late?

31. The school's scary ghosts

Topper is fascinated by a spooky tale of scary things that once happened at school... until it gets really scary!

32. Uma's untruths

Erika and Dicte do not want to work with Uma. But what happens when Uma finds a Russian TikTok profile with 150,000 likes?

33. Afraid of conflict

Amira finds it difficult to speak up and ends up never deciding anything. Can she learn to believe in herself a little more?

34. Pil's match

Pil is unhappy that Maxi and the boys think girls can't be strong. Can she prove them wrong?

35. Does Cleo have a crush?

Has Cleo developed feelings for a guy in class? Is it reciprocated? Frans advises her to confront her crush, but does it go wrong?

36. Karl-Emil's great ambitions

Everyone has to make their own film, but Karl-Emil refuses to be in group with the others. Is he succeeding with his fine movie dreams?

37. Maxi's mission

Adrian confiscates Maxi and Elias' best soccer ball. How can they get the ball back? Maxi wants revenge!

38. War against Adrian

Adrian still has Maxi and Elias' ball. Can they break into the school and steal the ball back - without being discovered?

39. Toxic substitute

The class gets a new substitute, Stefan, who cancels class to play football. But is Stefan who he pretends to be?

40. Lea's corrupt choice

Lea and Liv have to fight over who will be president of the student council. Alberte's vote decides everything - can Lea bribe her?

41. Fame above all?

Aske hopes he can become one of the cool boys if he obtains the hyped drink, Fame. Is he stealing and ditching a friend for Fame?

42. Shady business

Elias and Maxi have to collect money for the class fund and use illegal tricks. Will their shady business end in shit or success?

43. Frans' party committee

By mistake, Jones gets to join the party committee. But can he handle Frans's unreasonable demands? Will it end in a showdown?

44. Secret Couple of the Year (Part 1)

The class party ends with huge drama between Esther and Valdemar. Will they ever become a couple?

45. Secret Couple of the Year (Part 2)

Can Valdemar work things out with Esther? Or does he still have a crush on Cleo?

46. Santa friend or Santa enemy?

Everyone in the class has got their own secret elf friend. But who is tired of Christmas hearts and couples in love?

47. Cleo destroys Christmas

Billy suspects Cleo of being in the process of destroying Christmas. Why is she in such a bad Christmas mood?

48. Lucia's bride

Selma has a dream of becoming Lucia's bride. Can Pil help make the dream come true, or is Uma the perfect Lucia bride?

49. Dangerous packing game

Last Christmas, Maxi went completely crazy when the class played packing games. How does Maxi react when Møller suddenly interferes in the game this year?

50. The mulled wine mystery

BS cancels the Christmas party because someone has stolen 12 liters of mulled wine. Who could the thief be? And why is Jones being blamed?

51. Who saves Christmas?

The Christmas decorations in the classroom have been completely torn to pieces and destroyed. Who's out to destroy Christmas? Can it even be saved?

52. Stupid (Part 1)

53. Stupid (Part 2)