Adventure Time Season 4
S04 E01Apr 2, 2012
Hot to the Touch Apr 2, 2012 Refusing to believe that she is evil, Finn tries to win over his new crush, Flame Princess.
S04 E02Apr 9, 2012
Five Short Graybles Apr 9, 2012 Five short stories of Finn, Jake and their friends.
S04 E03Apr 16, 2012
Web Weirdos Apr 16, 2012 After being caught by a giant spider, Finn and Jake try and help the arachnid with its marital problems so they won't be eaten.
S04 E04Apr 23, 2012
Dream of Love Apr 23, 2012 Tree Trunks finds love but her public displays of affection nauseate everyone around her.
S04 E05Apr 30, 2012
Return to the Nightosphere Apr 30, 2012 Finn and Jake find themselves imprisoned in the dark realm of the Nightosphere with no memory of how they came to be there.
S04 E06Apr 30, 2012
Daddy's Little Monster Apr 30, 2012 Continuing their mysterious quest in the Nightosphere, Finn and Jake must rescue their friend Marceline the Vampire Queen.
S04 E07May 7, 2012
In Your Footsteps May 7, 2012 A cute, bumbling bear begins to follow and mimic Finn. At first Finn enjoys having the furry admirer, but soon becomes uneasy with the bear's devotion.
S04 E08May 14, 2012
Hug Wolf May 14, 2012 A Hug Wolf, a monstrous wolf that gives hugs against the will of its victims, turns Finn into one of its kind.
S04 E09May 28, 2012
Princess Monster Wife May 28, 2012 The Ice King steals various body parts from all the princesses to construct his own perfect princess bride.
S04 E09Apr 30, 2012
Return to the Nightosphere / Daddy's Little Monster Apr 30, 2012 Return to the Nightosphere: Marceline's dad banishes Finn and Jake to the Nightosphere, and it stinks. Literally. Daddy's Little Monster: Finn & Jake return to the Nightosphere to rescue Marceline and get to the bottom of what's making her act so crazy.
You Made Me / The Hard Easy You Made Me: When a creepy sleep-peeping Lemongrab upsets Princess Bubblegum with his creepy ways, Finn and Jake need to tend to some issues in the Outer Realm. /The Hard Easy: A delicate race of frog people employ Finn and Jake to help them deal with Prince Huge, an evil lizard creature who's ravaging the moss swamp.
S04 E10Jun 4, 2012
Goliad Jun 4, 2012 Princess Bubblegum uses her own DNA to create an intelligent and immortal sphinx which is planned to one day succeed her to the throne, except that Finn and Jake accidentally affect those plans.
S04 E11Jun 11, 2012
Beyond This Earthly Realm Jun 11, 2012 A magic curse turns Finn into a ghost, invisible to everyone but the Ice King.
Ignition Point / Reign of Gunters Ignition Point: When Finn & Jake sneak into the Fire Kingdom, they get caught in the middle of a Flame family feud. Reign of Gunters: The Gunters go on a rampage against the Ice King and the citizens of Ooo!
S04 E12Jun 18, 2012
Gotcha! Jun 18, 2012 Lumpy Space Princess sets out to write a book on how to catch a man and goes undercover as Finn and Jake's secretary in order to seduce Finn.
S04 E13Jun 25, 2012
Princess Cookie Jun 25, 2012 The Candy Kingdom faces a hostage crisis from a cookie that demands Princess Bubblegum's crown.
S04 E14Jul 16, 2012
Card Wars Jul 16, 2012 As Finn joins in on Jake's favorite, hyper-complicated card game, emotions and poor gamesmanship run high.
S04 E15Jul 23, 2012
Sons of Mars Jul 23, 2012 Magic Man switches bodies with Jake so that he can escape his trial on Mars, leaving it up to Finn to reveal the truth and save his friend.
S04 E16Jul 30, 2012
Burning Low Jul 30, 2012 Finn and Flame Princess cautiously begin a relationship as boyfriend and girlfriend, of which Princess Bubblegum disapproves.
S04 E17Aug 6, 2012
BMO Noire Aug 6, 2012 BMO uses hard-boiled detective skills to locate Finn's missing sock.
S04 E18Aug 13, 2012
King Worm Aug 13, 2012 Finn finds himself trapped in a bizarre dream, the outcome of which may determine if he ever wakes up.
S04 E19Aug 20, 2012
Lady & Peebles Aug 20, 2012 Princess Bubblegum and Lady Rainicorn must rescue Finn and Jake.
S04 E20Aug 27, 2012
You Made Me Aug 27, 2012 The would-be usurper to the throne, Lemongrab, returns to the Candy Kingdom, demanding volunteer subjects for his own kingdom.
S04 E21Sep 3, 2012
Who Would Win Sep 3, 2012 While training for an epic battle, Finn and Jake take their frustrations out in a fight against each other.
S04 E22Sep 17, 2012
Ignition Point Sep 17, 2012 Finn and Jake sneak into the Fire Kingdom to retrieve some of Flame Princess' things, and stumble onto a plot to kill the Flame King.
S04 E23Oct 1, 2012
The Hard Easy Oct 1, 2012 A tribe of swamp creatures ask Finn and Jake to save them from a Mega Frog.
S04 E24Oct 8, 2012
Reign of Gunters Oct 8, 2012 While the Ice King is away, his sidekick Gunther the penguin uses a magic amulet to conquer the countryside and attack the Candy Kingdom.
S04 E25Oct 15, 2012
I Remember You Oct 15, 2012 The Ice King asks Marcelline the Vampire Queen to help him write a song.
S04 E26Oct 22, 2012
The Lich Oct 22, 2012 Finn has an unclear premonition involving The Lich and sets out to stop the undead creature.