1. Conquest of Cuteness
Aired: Jul 11, 2011 Finn and Jake come under attack in their home from a race of super-evil creat...
2. Morituri Te Salutamus
Aired: Jul 18, 2011 Finn and Jake end up in a haunted arena where they must fight ghost gladiator...
3. Memory of a Memory
Aired: Jul 25, 2011 Finding their friend, Marceline the Vampire Queen, in a deep sleep, a mysteri...
4. Hitman
Aired: Aug 1, 2011 The Ice King looks to hire a professional bully to beat up Finn and Jake, but...
5. Too Young
Aired: Aug 8, 2011 Finn is happy that Princess Bubblegum has regressed to the same age as him. B...
6. The Monster
Aired: Aug 15, 2011 The king and queen of Lumpy Space ask Finn to find and return Lumpy Space Pri...
7. Still
Aired: Aug 22, 2011 The Ice King uses a potion that paralyzes Finn and Jake, who become the lonel...
8. Wizard Battle
Aired: Aug 29, 2011 The Ice King enters a battle of wizards from all over the Land of Ooo, to win...
9. Fionna and Cake
Aired: Sep 5, 2011 In a world where all the characters are different genders, the adventurer Fio...
10. What Was Missing
Aired: Sep 26, 2011 In order to open a magic door filled with stolen items, Finn and all his frie...
11. Apple Thief
Aired: Oct 3, 2011 After Tree Trunks finds her apples have gone missing, Finn and Jake search th...
12. The Creeps
Aired: Oct 17, 2011 Finn's masquerade birthday party turns into a deadly mystery.
13. From Bad to Worse
Aired: Oct 24, 2011 The undead plague returns to the Candy Kingdom.
14. Beautopia
Aired: Nov 7, 2011 Susan Strong returns and asks Finn and Jake to save her people from the Glubs...
15. No One Can Hear You
Aired: Nov 14, 2011 After trying to stop a deer that has been licking the Candy Kingdom people, F...
16. Jake vs. Me-Mow
Aired: Nov 21, 2011 A tiny cat assassin tries to black mail Jake into killing someone, by hiding ...
17. Thank You
Aired: Nov 23, 2011 A fire-breathing wolf cub becomes lost in the snowy woods and becomes unlikel...
18. The New Frontier
Aired: Nov 28, 2011 Jake has a dream that seems to foretell his death but, to Finn's dismay, does...
19. Holly Jolly Secrets
Aired: Dec 5, 2011 In part two of the holiday special, The Ice King tries to get his video diary...
20. Holly Jolly Secrets
Aired: Dec 5, 2011 In part two of the holiday special, The Ice King tries to get his video diary...
21. Marceline's Closet
Aired: Dec 12, 2011 Bored waiting for her, Finn and Jake sneak into Marceline's house, become tra...
22. Paper Pete
Aired: Jan 16, 2012 A secret war takes place in the library between tiny paper people and mold cr...
23. Another Way
Aired: Jan 23, 2012 Finn journeys for a cyclops's magical tears to cure his injuries, but have tr...
24. Ghost Princess
Aired: Jan 30, 2012 Finn and Jake try to help Ghost Princess by solving her murder.
25. Dad's Dungeon
Aired: Feb 6, 2012 Finn and Jake discover a lost message from their dad which sends them to a my...
26. Incendium
Aired: Feb 13, 2012 Trying to help Finn get over his hopeless feelings for Princess Bubblegum, Ja...