After rescuing Princess Orangutan from Daddy-sad-heads, Finn and Jake head to a post-apocalyptic water park for a day of fun.

Tree Trunks is courted by an oinking suitor, but much to Jake’s dismay, this interferes with her baking habits.

Finn and Jake agree to help a snail named Snorlock find a girlfriend.

When Finn gets trapped in a giant spider web, he ends up playing marriage counselor to a couple of grumpy arachnids.

When Tree Trunks's apples go missing, she, Finn and Jake descend into the dark side of the Candy Kingdom in order to find the thief.

Slime Princess needs a husband or else she'll lose the Slime Kingdom to her obnoxious sis. Finn steps in to save the day, but first they will need to win a series of Love Games to prove to Slime Princess's dad that they are really in love. This is definitely not what Finn signed up for!

BMO'S favorite artists find a new home in the treehouse.

Finn and Jake attempt to track down President Porpoise before Vice President Blowfish takes over.

When an old flame comes calling on urgent business, Tree Trunks reconsiders both her wild past and her tranquil present.

Once a month, while Jake's asleep, his tail stretches out of the tree house to go work as a clown in a traveling bug circus.

The beautiful and sensitive Lumpy Space Prince flees his cruel parents to start a new life.

While performing a reading of 'Fiona and Cake', Ice King is confronted by a familiar figure.

In order to do research for her tell-all memoir about men, Lumpy Space Princess goes undercover working for Finn and Jake.

Library books seek help from Finn and Jake to save them from the evil Moldari.

Finn meets the Box Prince—a cat with a box on its back—and learns that the Box Kingdom has been taken over by an imposter. Finn must therefore help the real Box Prince reclaim the throne.

Finn takes a group of at-risk Candy Kingdom youth on a camping trip they’ll never forget.

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.

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

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.

The king and queen of Lumpy Space ask Finn and Jake to bring their daughter back home. At the same time, they attempt to stop a "monster" from destroying a village.

Ice King has a plan to form a perfect circle of confidants.

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.

Finn goes through a transformation after a run-in with a hug wolf.

Princesses lose body parts under mysterious circumstances.

Finn's hat comes to life and becomes evil after it is touched by a wizard. Finn, Jake, and the wizard track the hat down, and manage to turn the hat good.