Season 1

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  7.4/103,613 votes

  Slumber Party Panic

  Season 1 Episode 1 - Aired 4/5/2010

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

  Director: Larry Leichliter

  Writer: Luther McLaurin, Armen Mirzaian

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  7.1/103,231 votes

  Trouble in Lumpy Space

  Season 1 Episode 2 - Aired 4/5/2010

  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.

  Director: Unknown

  Writer: Unknown

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  7.2/102,997 votes

  Prisoners of Love

  Season 1 Episode 3 - Aired 4/12/2010

  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.

  Director: Unknown

  Writer: Unknown

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  7.3/102,886 votes

  Tree Trunks

  Season 1 Episode 4 - Aired 4/12/2010

  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.

  Director: Unknown

  Writer: Unknown

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  7.8/102,916 votes

  The Enchiridion!

  Season 1 Episode 5 - Aired 4/19/2010

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

  Director: Unknown

  Writer: Unknown

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  7.0/102,743 votes

  The Jiggler

  Season 1 Episode 6 - Aired 4/19/2010

  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.

  Director: Unknown

  Writer: Unknown

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  7.2/102,654 votes

  Ricardio the Heart Guy

  Season 1 Episode 7 - Aired 4/26/2010

  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.

  Director: Larry Leichliter

  Writer: Unknown

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  7.4/102,638 votes

  Business Time

  Season 1 Episode 8 - Aired 4/26/2010

  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.

  Director: Unknown

  Writer: Unknown

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  7.5/102,549 votes

  My Two Favorite People

  Season 1 Episode 9 - Aired 5/3/2010

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

  Director: Unknown

  Writer: Unknown

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  7.6/102,582 votes

  Memories of Boom Boom Mountain

  Season 1 Episode 10 - Aired 5/3/2010

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

  Director: Unknown

  Writer: Unknown

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  8.0/102,598 votes

  Wizard

  Season 1 Episode 11 - Aired 5/10/2010

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

  Director: Unknown

  Writer: Unknown

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  8.2/102,663 votes

  Evicted!

  Season 1 Episode 12 - Aired 5/17/2010

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

  Director: Unknown

  Writer: Unknown

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  7.7/102,506 votes

  City of Thieves

  Season 1 Episode 13 - Aired 5/24/2010

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

  Director: Unknown

  Writer: Unknown

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  7.3/102,405 votes

  The Witch's Garden

  Season 1 Episode 14 - Aired 6/7/2010

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

  Director: Unknown

  Writer: Unknown

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  7.5/102,378 votes

  What Is Life?

  Season 1 Episode 15 - Aired 6/14/2010

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

  Director: Unknown

  Writer: Unknown

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  7.7/102,445 votes

  Ocean of Fear

  Season 1 Episode 16 - Aired 6/21/2010

  Finn struggles to overcome his fear of the ocean.

  Director: Unknown

  Writer: Unknown

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  7.0/102,315 votes

  When Wedding Bells Thaw

  Season 1 Episode 17 - Aired 6/28/2010

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

  Director: Unknown

  Writer: Unknown

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  8.1/102,441 votes

  Dungeon

  Season 1 Episode 18 - Aired 7/12/2010

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

  Director: Unknown

  Writer: Unknown

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  7.3/102,252 votes

  The Duke

  Season 1 Episode 19 - Aired 7/19/2010

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

  Director: Unknown

  Writer: Unknown

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  7.2/102,331 votes

  Freak City

  Season 1 Episode 20 - Aired 7/26/2010

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

  Director: Unknown

  Writer: Unknown

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  7.1/102,251 votes

  Donny

  Season 1 Episode 21 - Aired 8/9/2010

  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.

  Director: Unknown

  Writer: Unknown

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  8.0/102,359 votes

  Henchman

  Season 1 Episode 22 - Aired 8/23/2010

  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.

  Director: Unknown

  Writer: Unknown

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  8.1/102,408 votes

  Rainy Day Daydream

  Season 1 Episode 23 - Aired 9/6/2010

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

  Director: Unknown

  Writer: Unknown

• 

  7.5/102,232 votes

  What Have You Done?

  Season 1 Episode 24 - Aired 9/13/2010

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

  Director: Unknown

  Writer: Unknown

• 

  7.6/102,281 votes

  His Hero

  Season 1 Episode 25 - Aired 9/20/2010

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

  Director: Larry Leichliter

  Writer: Adam Muto, Kent Osborne, Niki Yang

• 

  7.2/102,255 votes

  Gut Grinder

  Season 1 Episode 26 - Aired 9/27/2010

  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.

  Director: Larry Leichliter

  Writer: Bert Youn, Ako Castuera