Episode 25
Mortal Recoil
Princess Bubblegum recovers from being dropped in the Well of Power by the Ice King; however, she is altered and her condition leads to an unlikely final showdown with one of the greatest evils in order to save all life in Ooo.
October 18, 2010
Finn and Jake try to rid themselves of a weird horse that creeps them out.
Episode 3
Loyalty to the King
October 25, 2010
Finn and Jake are excited to meet the Nice King who has come to Ooo. They soon realize that he looks suspiciously like someone else they know; the Ice King.
Episode 4
Blood Under the Skin
November 1, 2010
When Finn gets a splinter on his finger, he wants to get the best armor. In order to receive it, he must go on a quest to get the Magical Armor of Zelderon and survive one embarrassing situation after another.
Episode 5
Storytelling
November 8, 2010
Jake is sick and demands to hear a good story full of romance, fighting and suspense.
Episode 6
Slow Love
November 15, 2010
Finn and Jake agree to help a snail named Snorlock find a girlfriend.
Episode 7
Power Animal
November 22, 2010
Finn is captured by gnomes who want to use his energy to power their infernal machines, and it's up to Jake to stay focused and rescue him.
Episode 8
Crystals Have Power
November 29, 2010
Jake takes a pledge of nonviolence just before Finn is kidnapped by outlaws from the crystalline dimension.
Episode 9
The Other Tarts
January 3, 2011
Finn choses to cross the Desert of Doom to deliver the royal tarts to the annual back rubbing ceremony.
Episode 10
To Cut a Woman's Hair
January 10, 2011
A tree witch demands a lock of princess hair or else Jake will be sucked into her bottomless bottom.
Episode 11
The Chamber of Frozen Blades
January 17, 2011
Whilst the Ice King goes out to take Gunther to the hospital, Finn and Jake decide to sneak inside his lair and flex their ninja skills.
Episode 12
Her Parents
January 24, 2011
Jake's relationship with Lady Rainicorn is in danger when he promises to meet with her parents, as both species had a long history of war with each other. However, thanks to Jake's shape-shifting powers, they mistake the dog as one of their own, but for how long?
Episode 13
The Pods
January 31, 2011
Finn and Jake discover a box containing three beans. Planting them causes three pods to grow. Two of them are good and one is evil, but which is which?
Episode 14
The Silent King
February 7, 2011
After defeating a evil king of goblins, Finn finds himself crowned as their new king. Unfortunately, he's unable to do anything for them due to the rules of the previous king including defending the goblins from the previous king.
Episode 15
The Real You
February 14, 2011
Finn has to give a speech at Princess Bubblegum's science barbecue and seeks a quick fix to make himself smarter.
Episode 16
Guardians of Sunshine
February 21, 2011
Finn and Jake get sucked into one of BMO's games and they have to defeat all three of his bosses.
Episode 17
Death in Bloom
February 28, 2011
After killing Princess Bubblegum's plant when left to take care of it, Finn and Jake make a trip to the Land of the Dead in order to get it's soul back.
Episode 18
Susan Strong
March 7, 2011
Finn is excited to discover what appears to be a tribe of humans living underground near the Candy Kingdom, but gets more than he expected when he tries to teach one of them about the surface world.
Episode 19
Mystery Train
March 14, 2011
Wanting to surprise Finn on his birthday, Jake takes Finn on a train, where they get wrapped up in a murder mystery.
Episode 20
Go with Me
March 28, 2011
Marceline and Jake give Finn advice so he can ask Princess Bubblegum to see a movie with him.
Episode 21
Belly of the Beast
April 4, 2011
In order to cure the stomach ache of a giant, Finn and Jake must break up a party happening in his belly.
Episode 22
The Limit
April 11, 2011
On a mission to save soldiers of the Hot Dog Princess, Finn and Jake go inside a massive maze where wishes can be granted and where Jake's stretching powers are pushed to their limits.
Episode 23
Video Makers
April 18, 2011
After discovering government warnings prior to movies for their film club, Finn and Jake decide to make their own, but get into a fight over the direction of their film.
Episode 24
Mortal Folly
May 2, 2011
When the Lich is accidentally freed from its amber prison in Princess Bubblegum's Castle, Finn and Jake must head forth to stop it from regaining its full power, all while being pestered by the Ice King to give him their blessing to marry Princess Bubblegum.
Episode 25
Mortal Recoil
May 2, 2011
Princess Bubblegum recovers from being dropped in the Well of Power by the Ice King; however, she is altered and her condition leads to an unlikely final showdown with one of the greatest evils in order to save all life in Ooo.
Episode 26
Heat Signature
May 9, 2011
Marceline plays a prank on Finn and Jake by making them believe they're vampires, but it goes too far and escalates when they're manipulated by her ghost friends.
