S01E01 5 Apr 10

11m

Slumber Party Panic

Finn and Princess Bubblegum must protect the Candy Kingdom from a horde of candy zombies they accidentally created.

S01E02 5 Apr 10

11m

Trouble in Lumpy Space

Finn must travel to Lumpy Space to find a cure that will save Jake, who was accidentally bitten by Lumpy Space Princess at a tea party.

S01E03 12 Apr 10

11m

Prisoners of Love

When the Ice King kidnaps a number of princesses he sees as potential brides, Finn and Jake team with the prisoners to set everybody free.

S01E04 12 Apr 10

11m

Tree Trunks

Finn and Jake join Tree Trunks in search for the rare Crystal Gem Apple, but question whether Tree Trunks has what it takes to adventure.

S01E05 19 Apr 10

11m

The Enchiridion!

Finn and Jake go on a quest for a magical book that would prove them worthy of being righteous heroes.

S01E06 19 Apr 10

11m

The Jiggler

A jiggly creature attracted by Finn's auto-tuned singing follows Finn and Jake home but soon feels ill effects of separation from its family.

S01E07 26 Apr 10

11m

Ricardio the Heart Guy

When a Heart Guy named Ricardio comes to Candy Kingdom, Finn gets really jealous and finds a way to get him out of the Land of Ooo.

S01E08 26 Apr 10

11m

Business Time

When Finn and Jake discover a group of businessmen frozen in an iceberg, the duo thaws them and hires them to help with their adventures.

S01E09 3 Mei 10

11m

My Two Favorite People

Jake's plan to spend time with both Lady Rainicorn and Finn backfires.

S01E10 3 Mei 10

11m

Memories of Boom Boom Mountain

Finn reflects on an upsetting experience in his past and pledges to help everyone in town, but this proves more difficult than imagined.

S01E11 10 Mei 10

11m

Wizard

Finn and Jake temporarily get magic powers from an evil wizard, but are tricked into helping stop a comet.

S01E12 17 Mei 10

11m

Evicted!

Finn and Jake search the land of Ooo for a new home after Marceline claims the duo's treehouse as her own.

S01E13 24 Mei 10

11m

City of Thieves

Finn and Jake go off to face a thief king who has been stealing from little girls.

S01E14 7 Jun 10

11m

The Witch's Garden

Finn and Jake consider breaking up after a witch strips Jake of his powers.

S01E15 14 Jun 10

11m

What Is Life?

Finn brings a pie-throwing robot to life, but the machine begins to long for a more fulfilling existence.

S01E16 21 Jun 10

11m

Ocean of Fear

Finn struggles to overcome his fear of the ocean.

S01E17 28 Jun 10

11m

When Wedding Bells Thaw

The Ice King gets married but not before he convinces Finn and Jake to throw him a manlorette party.

S01E18 12 Jul 10

11m

Dungeon

Finn's headstrong decision to explore a dungeon in defiance of Jake's warnings leads to a dangerous escapade.

S01E19 19 Jul 10

11m

The Duke

Finn must tell the truth when he accidentally turns Princess Bubblegum bald and green and blames the Duke of Nuts.

S01E20 26 Jul 10

11m

Freak City

After being transformed into a foot, Finn joins forces with a band of misfits to make things right.

S01E21 9 Agu 10

11m

Donny

Finn and Jake try to help an obnoxious grass ogre named Donny develop better social skills, only to find out Donny's jerky behavior protects the house people from the why-wolves, which eat the house people.

S01E22 23 Agu 10

11m

Henchman

After seeing Marceline the vampire queen torment an elderly henchman, Finn steps in to be her new henchman, doing whatever he is told to do.

S01E23 6 Sep 10

11m

Rainy Day Daydream

Stuck inside the treehouse due to a knife storm, Finn and Jake use their imagination to pass the time.

S01E24 13 Sep 10

11m

What Have You Done?

Finn and Jake capture the Ice King as their prisoner, but feel guilty when unable to explain the wrongs he committed.

S01E25 20 Sep 10

11m

His Hero

The great warrior Billy inspires Finn and Jake to practice nonviolence, but the duo finds it difficult to resist old ways.

S01E26 27 Sep 10

11m

Gut Grinder

When the Fluffy People's gold has been devoured by a culprit only known as "The Gut Grinder", Finn and Jake team up to find him with his tracks.