52 Episodes 2012 - 2014
Following the events of Season 4, Finn (voice of Jeremy Shada) and Jake (John DiMaggio) find a way to undo the latest havoc the Lich (Ron Perlman) wreaked in their lives. Lady Rainicorn (Niki Yang) gives birth, turning Jake into an overprotective dad. Finn hatches a scheme that ends up threatening his relationship with Flame Princess (Jessica DiCicco). Princess Bubblegum (Hynden Walch), busy with her lab experiments and running Candy Kingdom, has no time for love despite Peppermint Butler's (Steve Little) best efforts to set her up. Ice King (Tom Kenny) writes fanfiction that Marceline (Olivia Olson) later hijacks. BMO (Niki Yang) erases a core system driver, and Lumpy Space Princess (Pendleton Ward) gets robbed. The fifth season of "Adventure Time" also features Emo Philips as Cuber, Justin Roiland as Lemongrab, and Dee Bradley Baker as Cinnamon Bun. The stellar guest cast include Maurice LaMarche, Donald Glover, Mark Hamill, Ming-Na Wen, Cloris Leachman, Rainn Wilson, and Jonathan Frakes.
Finn the Human
Mon, Nov 12, 2012 15 mins
The guys meet a wish master after following the Lich through the portal.
Jake the Dog
Mon, Nov 12, 2012 15 mins
Finn gains powers from the Ice King's crown.
Five More Short Graybles
Mon, Nov 19, 2012 15 mins
Short tales about Finn and Jake's thumbs, Marceline's search for a music shop and the Ice King's new bride.
Up a Tree
Mon, Nov 26, 2012 15 mins
The guys' game of catch goes awry when their throwing disc is lodged in a large tree.
All the Little People
Mon, Dec 3, 2012 15 mins
Finn receives a bag full of miniature versions of his friends.
Jake the Dad
Mon, Jan 7, 2013 15 mins
Jake finds fatherhood challenging.
Mon, Jan 14, 2013 15 mins
Finn is hailed as a hero everywhere he goes.
Mon, Jan 21, 2013 15 mins
Ice King, Neptr, Tree Trunks, Shelby and Lemongrab must work together to escape a dungeon.
All Your Fault
Mon, Jan 28, 2013 15 mins
The Earls of Lemongrab send a distress message, and Finn and Jake investigate.
Mon, Feb 4, 2013 15 mins
Finn's hat comes to life while he's swimming.
Bad Little Boy
Mon, Feb 18, 2013 15 mins
Marceline tells a story about Fionna and Cake to show the Ice King how it's done.
Vault of Bones
Mon, Feb 25, 2013 15 mins
Finn worries that Flame Princess may still be evil.
The Great Birdman
Mon, Mar 4, 2013 15 mins
Finn and Jake are lost in the badlands until Xergiok comes to their rescue.
Simon & Marcy
Mon, Mar 25, 2013 15 mins
A glimpse at the Ice King and Marceline 996 years ago.
A Glitch Is a Glitch
Mon, Apr 1, 2013 30 mins
The Ice King's computer virus puts everyone in danger.
Mon, Apr 8, 2013 15 mins
Finn visits a new world while Jake builds a pillow fort during a sword storm.
Mon, Apr 15, 2013 15 mins
BMO makes his way home after being snatched by an eagle.
Mon, Apr 22, 2013 15 mins
Gunter goes undercover at a princess potluck at the Ice King's bidding.
James Baxter the Horse
Mon, May 6, 2013 15 mins
Finn and Jake meet a horse with the power to cheer up sad people.
Mon, May 13, 2013 15 mins
The guys use signs to talk.
Mon, May 20, 2013 15 mins
Peppermint Butler lines up a suitor for Bubblegum, who he thinks is working too much.
The Party's Over, Isla de Senorita
Mon, May 27, 2013 15 mins
Ice King throws in the towel after another scheme fails.
One Last Job
Mon, Jun 10, 2013 15 mins
Jake Jr. gets into trouble, forcing Jake to pull one last job with his old gang.
Another Five More Short Graybles
Mon, Jun 17, 2013 15 mins
Short tales involving a time machine and Cinnamon Bun's fear of the dark.
Mon, Jun 24, 2013 15 mins
LSP is robbed but doesn't get a look at her assailant.
Wizards Only, Fools
Mon, Jul 1, 2013 15 mins
When Starchy becomes ill, Finn, Jake and Princess Bubblegum travel to Wizard City in order to get magic medicine for him.
Mon, Jul 15, 2013 15 mins
Finn and Jake trade places after Jake tires of Finn using his body as a suit of armour.
Mon, Jul 22, 2013 15 mins
The guys infiltrate the MO factory in hopes of saving BMO.
Mon, Jul 29, 2013 15 mins
Marceline tracks a witch but needs Bubblegum's help when the trail turns cold.
Frost & Fire
Mon, Aug 5, 2013 15 mins
Finn stages a fight between Flame Princess and Ice King.
Mon, Aug 12, 2013 15 mins
Finn goes to Castle Lemongrab with Bubblegum after his breakup with Flame Princess.
Earth & Water
Mon, Sep 2, 2013 15 mins
Flame Princess is tested by Bubblegum.
Mon, Sep 9, 2013 15 mins
Finn travels through time to retrieve Jake's sandwich, which was stolen by Magic Man.
Mon, Sep 16, 2013 15 mins
Finn taps into repressed memories with the help of Jake and BMO.
Mon, Sep 23, 2013 15 mins
Finn offers to marry Slime Princess in order to save her kingdom, but the favor soon spins out of control.
Mon, Sep 30, 2013 15 mins
Finn fights foes on a train that houses dungeons.
The Box Prince
Mon, Oct 7, 2013 15 mins
Finn helps the Box Prince save his kingdom from an impostor.
Mon, Oct 14, 2013 15 mins
While stuck in an underground cave, Finn searches for something for Marceline to feed on, to prevent her from turning into a monster.
We Fixed a Truck
Mon, Nov 4, 2013 15 mins
Finn and Jake ask Abracadaniel to help them babysit but are left to clean up the mess when a demon is accidentally unleashed.
Mon, Nov 18, 2013 15 mins
Jake is kidnapped, and Finn asks Lady Rainicorn for help rescuing him.
Mon, Nov 25, 2013 15 mins
The guys are invited by Princess Bubblegum to help collect samples in the Desert of Wonders.
Root Beer Guy
Mon, Dec 2, 2013 15 mins
Root Beer Guy witnesses the guys kidnapping Princess Bubblegum, but no one believes him.
Mon, Jan 13, 2014 15 mins
The wedding of the year takes place.
Blade of Grass
Mon, Jan 20, 2014 15 mins
Finn accidentally buys a cursed sword.
Mon, Jan 27, 2014 15 mins
An old gumball robot trains Finn to become a better swordsman and ends up testing Finn's loyalty to Princess Bubblegum.
The Red Throne
Mon, Feb 10, 2014 15 mins
Finn must help Flame Princess reclaim her throne.
Mon, Feb 24, 2014 15 mins
A magic spell backfires and turns the Ice King into Simon, who brings back the love of his life.
Mon, Mar 3, 2014 15 mins
Lumpy Space Princess reconnects with an old classmate.
Lemonhope Story I
Mon, Mar 10, 2014 15 mins
Lemonhope sets out on a journey for freedom.
Lemonhope Story II
Mon, Mar 10, 2014 30 mins
Lemonhope finds refuge with a monster hunter.
Billy's Bucket List
Fri, Mar 21, 2014 15 mins
Finn decides to complete Billy's bucket list.