Adventure Time Season 4 Episodes

26 Episodes 2012 - 2012

Finn (voice of Jeremy Shada) is in love—with none other than Flame Princess (Jessica DiCicco). Will a relationship blossom between them, or will Flame Princess' inability to control her destructive powers keep them apart? Jake (John DiMaggio), however, suspects that Princess Bubblegum (Hynden Walch) is jealous of Finn and Flame hanging out. Little did they know that Bubblegum is facing challenges of her own, which drive her into creating a sphinx as her heir. Meanwhile, a song reveals a snippet of the Ice King's (Tom Kenny) shared past with Marceline (Olivia Olson), and Lumpy Space Princess (Pendleton Ward) goes undercover to work on her memoir. The Lich (Ron Perlman) returns and hatches something nefarious involving the Enchridion and Billy (Lou Ferrigno). The fourth season of "Adventure Time" also stars Niki Yang as BMO and Lady Rainicorn and Steve Little as Peppermint Butler. George Takei and Keith David make special appearances as Ricardio and the Flame King respectively.

Episode 1

Hot to the Touch

Mon, Apr 2, 2012 15 mins

Finn tries to prove Flame Princess isn't evil.

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Episode 2

Five Short Graybles

Mon, Apr 9, 2012 11 mins

A collection of short stories tackles the five senses.

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Episode 3

Web Weirdos

Mon, Apr 16, 2012 15 mins

Finn gets caught in a spider web and ends up mediating disputes between disgruntled spiders.

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Episode 4

Dream of Love

Mon, Apr 23, 2012 15 mins

A suitor pursues Tree Trunks, but Jake is upset it disrupts her baking.

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Episode 5

Return to the Nightosphere - Pt. 1

Mon, Apr 30, 2012 15 mins

Part 1 of 2. Finn and Jake are banished to the Nightosphere by Marceline's dad.

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Episode 6

Daddy's Little Monster - Pt. 2

Mon, Apr 30, 2012 30 mins

Conclusion. Finn and Jake attempt to rescue Marceline and find out what's making her behave so strangely.

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Episode 7

In Your Footsteps

Mon, May 7, 2012 15 mins

A bear cozies up to the guys, but his true intentions may be hidden.

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Episode 8

Hug Wolf

Mon, May 14, 2012 15 mins

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

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Episode 9

Princess Monster Wife

Mon, May 28, 2012 15 mins

Princesses lose body parts under mysterious circumstances.

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Episode 10

Goliad

Mon, Jun 4, 2012 15 mins

Bubblegum ponders mortality and reveals her successor to Finn and Jake.

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Episode 11

Beyond This Earthly Realm

Mon, Jun 11, 2012 11 mins

When Finn finds a porcelain lamb, it transports him into the spirit world and only the Ice King can help get him out.

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Episode 12

Gotcha

Mon, Jun 18, 2012 15 mins

Lumpy Space Princess goes undercover with Finn and Jake to do research on men.

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Episode 13

Princess Cookie

Mon, Jun 25, 2012 15 mins

A rogue cookie takes hostages in Candy Kingdom.

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Episode 14

Card Wars

Mon, Jul 16, 2012 15 mins

Finn and Jake play Card Quest, an epic game.

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Episode 15

Sons of Mars

Mon, Jul 23, 2012 15 mins

Jake becomes a copy of himself after a run-in with Martians.

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Episode 16

Burning Low

Mon, Jul 30, 2012 15 mins

Bubblegum may be jealous when Finn starts hanging out with Flame Princess.

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Episode 17

BMO Noire

Mon, Aug 6, 2012 11 mins

BMO turns detective to look for Finn's lost sock.

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Episode 18

King Worm

Mon, Aug 13, 2012 15 mins

Finn has a vivid dream that may be more than it seems.

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Episode 19

Lady & Peebles

Mon, Aug 20, 2012 15 mins

Bubblegum and Lady look for the guys, who are missing after a run-in with the Ice King.

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Episode 20

You Made Me

Mon, Aug 27, 2012 11 mins

A creepy peeper upsets Bubblegum.

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Episode 21

Who Would Win

Mon, Sep 3, 2012 15 mins

The guys challenge a monster to a fight but end up battling each other.

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Episode 22

Ignition Point

Mon, Sep 17, 2012 11 mins

The guys sneak into the Fire Kingdom and are caught in a family feud.

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Episode 23

The Hard Easy

Mon, Oct 1, 2012 15 mins

Frog people seek protection from an evil lizard who's attacking their swamp.

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Episode 24

Reign of Gunthers

Mon, Oct 8, 2012 11 mins

The Gunthers cause chaos in Ooo.

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Episode 25

I Remember You

Mon, Oct 15, 2012 15 mins

Ice King and Marceline bond over memories.

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Episode 26

The Lich

Mon, Oct 22, 2012 15 mins

Ooo's secrets are revealed during a visit from the Lich King.

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