E1 - Orb

Aired: April 21, 2017

During the journey home from their sea-faring adventure; Finn, Jake, and BMO encounter a mysterious force that enters their dreams.

E2 - Elements: Skyhooks (1)

Aired: April 24, 2017

Finn, Jake, and BMO return from their voyage to a radically changed Ooo.

E3 - Elements: Bespoken For (2)

Aired: April 24, 2017

The friends learn the story of what happened to Ooo, while Betty continues her attempt to reach Simon, but she's interrupted by someone out to steal her magic.

E4 - Elements: Winter Light (3)

Aired: April 25, 2017

Finn, Jake and Ice King break into the Ice World to confront the power-hungry evildoer responsible for the chaos in Ooo and try to rescue Betty.

E5 - Elements: Cloudy (4)

Aired: April 25, 2017

After taking a nap, Finn and Jake get separated from Betty and the Ice King. They need to get back and Jake needs to go pee.

E6 - Elements: Slime Central (5)

Aired: April 26, 2017

In order to save Ooo, Finn and Jake must gather the four elemental gems. They go to the Slime Kingdom and have to gather Slime Princess's gem.

E7 - Elements: Happy Warrior (6)

Aired: April 26, 2017

After gathering the Slime jewel, Finn and LSP go to the Fire Kingdom, to gather the Flame Jewel. Everything has turned even hotter than before.

E8 - Elements: Hero Heart (7)

Aired: April 27, 2017

After going to the Fire Kingdom, Finn becomes taken over by fire. LSP has to save him before he destroys the candy kingdom.

E9 - Elements: Skyhooks II (8)

Aired: April 27, 2017

After saving Finn the human during a battle between the candy kingdom and the fire kingdom it is discovered that LSP is made of anti-elemental magic and restores Ooo to it's former state.

E10 - Abstract

Aired: July 17, 2017

Jake struggles through the personal changes happening to him as a mysterious encounter in a dream with his brother Jermaine begins to haunt him.

E11 - Ketchup

Aired: July 18, 2017

BMO and Marceline play catch up on recent events.

E12 - Fionna and Cake and Fionna

Aired: July 19, 2017

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

E13 - Whispers

Aired: July 20, 2017

While safeguarding a frightened Sweet P, Finn is led into a confrontation with an old foe.

E14 - Three Buckets

Aired: July 21, 2017

Finn and Fern's carefree visit to some old ruins turns disastrous.