All Episodes of Adventure Time
Browse all episodes of Adventure Time
All Episodes of Adventure Time
Browse all episodes of Adventure Time
Season 1
6.7/1031 votesSlumber 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
6.8/1028 votesTrouble 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: Larry Leichliter
Writer: Unknown
6.6/1025 votesPrisoners 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: Larry Leichliter
Writer: Unknown
6.9/1022 votesTree 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: Larry Leichliter
Writer: Unknown
7.4/1017 votesThe 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: Larry Leichliter
Writer: Unknown
6.8/1018 votesThe 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: Larry Leichliter
Writer: Unknown
6.9/1017 votesRicardio 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
7.5/1018 votesBusiness 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: Larry Leichliter
Writer: Unknown
7.4/1021 votesMy 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: Larry Leichliter
Writer: Unknown
7.6/1021 votesMemories 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: Larry Leichliter
Writer: Unknown
7.5/1020 votesWizard
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: Larry Leichliter
Writer: Unknown
7.5/1021 votesEvicted!
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: Larry Leichliter
Writer: Unknown
7.3/1018 votesCity 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: Larry Leichliter
Writer: Unknown
6.8/1019 votesThe 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: Larry Leichliter
Writer: Unknown
6.8/1016 votesWhat 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: Larry Leichliter
Writer: Unknown
7.2/1017 votesOcean of Fear
Season 1 Episode 16 - Aired 6/21/2010
Finn struggles to overcome his fear of the ocean.
Director: Larry Leichliter
Writer: Unknown
6.4/1016 votesWhen 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: Larry Leichliter
Writer: Unknown
8.2/1016 votesDungeon
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: Larry Leichliter
Writer: Unknown
7.0/1013 votesThe 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: Larry Leichliter
Writer: Unknown
6.9/1017 votesFreak 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: Larry Leichliter
Writer: Unknown
6.5/1015 votesDonny
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: Larry Leichliter
Writer: Unknown
6.9/1016 votesHenchman
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: Larry Leichliter
Writer: Unknown
8.1/1016 votesRainy 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: Larry Leichliter
Writer: Unknown
7.1/1014 votesWhat 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: Larry Leichliter
Writer: Unknown
7.1/1014 votesHis 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
7.5/1015 votesGut 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