Episodes 27

1 Broke His Crown

March 26, 2016

11m

When Ice King's magic crown goes haywire, Marceline and Princess Bubblegum resort to extreme measures to help him.

2 Don't Look

April 2, 2016

11m

Finn unearths a treasure with a terrible price at the top of Dead Mountain.

3 Beyond the Grotto

April 9, 2016

11m

Finn and Jake follow their Sea Lard into the pond in front of their home, and in doing so, are led to a strange new world.

4 Lady Rainicorn of the Crystal Dimension

April 16, 2016

11m

Jake's son finds a hidden box and draws attention from a Rainicorn.

5 I am a Sword

April 23, 2016

11m

When Finn begins having nightmares about his missing Finn Sword, he wonders if they are real.

6 Bun Bun

May 5, 2016

11m

Finn brings a special delivery for Cinnamon Bun to the Fire Kingdom but it may come with a dangerous cost.

7 Normal Man

May 12, 2016

11m

Normal Man asks for Finn and Jake's help to rescue his brother.

8 Elemental

May 19, 2016

11m

Ice King digs up an item buried underneath the Ice Kingdom.

9 Five Short Tables

May 26, 2016

11m

Fionna and Cake go on a cooking adventure to push Cake's art to an all-new level.

10 The Music Hole

June 23, 2016

11m

Finn hears a mysterious song while judging a Battle of the Bands.

11 Daddy-Daughter Card Wars

July 7, 2016

11m

Jake and his daughter Charlie fight to restore Jake's honor and win a super-secret underground Card Wars tourney.

12 Preboot

November 19, 2016

11m

While searching for old human artifacts, Jake, Finn, and Susan Strong meet Tiffany, who is employed by a mysterious Doctor Gross.

13 Reboot

November 19, 2016

11m

After Susan Strong's chip is activated, she goes rogue and attacks Finn.

14 Two Swords

January 23, 2017

11m

Finn and Jake puzzle over the nature of a mysterious newcomer.

15 Do No Harm

January 23, 2017

11m

Doctor Princess thrusts a great responsibility upon Finn. Jake goes adventuring with a new friend.

16 Wheels

January 24, 2017

11m

Kim Kil Whan is worried about his daughter's future and asks Jake for some parental advice.

17 High Strangeness

January 25, 2017

11m

An otherworldly encounter puts Tree Trunks on the trail of a conspiracy in the Candy Kingdom.

18 Horse and Ball

January 26, 2017

11m

When disaster befalls James Baxter, it’s up to Finn and Jake to help him pick up the pieces.

19 Jelly Beans Have Power

January 27, 2017

11m

Princess Bubblegum's scientific mind must wrestle with her Elemental magic potential when she's faced with a Crystal Entity.

20 Islands: The Invitation (1)

January 30, 2017

11m

A mysterious craft invades Ooo and Finn believes it may hold the secrets to his past.

21 Islands: Whipple the Happy Dragon (2)

January 30, 2017

11m

Finn, Jake, and Susan set sail on a ocean voyage full of wonders and danger.

22 Islands: Mysterious Island (3)

January 31, 2017

11m

After waking up alone and shipwrecked, Finn investigates a bizarre island in search of his friends.

23 Islands: Imaginary Resources (4)

January 31, 2017

11m

Finn and Jake travel to a land where reality has been redesigned and improved.

24 Islands: Hide and Seek (5)

February 1, 2017

11m

While exploring some futuristic ruins, Susan sees glimpses of a familiar girl.

25 Islands: Min & Marty (6)

February 1, 2017

11m

An unexpected revelation from Susan leads Finn closer to answers about his past.

26 Islands: Helpers (7)

February 2, 2017

11m

Finn and his friends journey to a last refuge called Founders Island.

27 Islands: The Light Cloud (8)

February 2, 2017

11m

Finn confronts the power behind Founders Island, but will he ever return home to Ooo?

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