Adventure Time with Finn and Jake Became Adventure Time with Finn and Jasmine, on account people wanted for Finn to date a human, and a girl should be in the title.
- Finn North: A 13 year old hero, who has a girlfriend named Jasmine.
- Jasmine Darkwater: The 13 year old princess of Imagination, who also loves adventuring, and her boyfriend Finn. Sometimes refered to as Mi, mostly by Finn.
- Lilla North: Finn's twin sister, who looks just him, but wears no hat and wears a light green dress.
- Charlotte Rance: Finn's younger sister.
- Chad Rance: Finn's younger brother.
- Jake Crescendo: Finn and Jasmine's best friend.
- Fionna South: Finn's Cousin who sometimes makes appearances her and cake don't show up till season 3.
- Cake DeCrescendo: Fionna's best friend.
- Marceline Count: A kickass Rocker chick who sometimes hangs out with Jasmine.
- Princess Bubblegum: Jasmine and PB have a rivalry cause both love Finn. She is 13 in the series.
- James Diamond: Marceline's recurring love interest. He is a ladies man. He is introduced in Outlaw
- Metrinna Delufta: Marceline's bestest friend, whom is asked out by James before James and Marceline have a relationship.
- Ice King: The main antagonist.
- Trevor Worfingmeremer: The second Antagonist. Jasmine's ex who tries to win her back and fails, he has a vengence on Finn
- Shane Darkwater: Jasmine's older brother
*Some of the songs might be sped cause the uploader is a lumpin' idiot!
|My Dilemma||Finn and Jasmine get in a fight about some pointless stupid thing.||June 22, 2011||Finn, Jasmine, Jake, and Marceline||My Dilemma|
|Finn's Relatives||Finn meets his siblings.||June 29, 2011||Finn, Jasmine, Jake, Charlotte, Lilla, and Chad||None|
|Parents||Finn finds out about his parents.||July 15, 2011||Jasmine and Finn||None|
|Middle of Nowhere/That's more like it||
Finn forgets to take Jasmine with him after their venture to the Ice Kingdom.
Finn makes it up to Jasmine by doing nice things.
July 21, 2011
|When the sun goes Down||Finn and Jasmine throw a wild party.||August 24, 2011||All Main characters|
|Whiplash||Finn and Jasmine talk about their relationship.||September 5, 2011||Finn and Jasmine||Whiplash|
|Outlaw||Marceline is Jealous of Metrinna, when James asks her out.||
|Marceline, Metrinna, and James||Outlaw|
|Bang!Bang!Bang!||Jasmine's Ex Trevor returns and trys to win Jasmine Back||September 17, 2011||Finn, Jasmine, and Trevor||Bang!Bang!Bang!|
|Episode Name||Synopsis||Air Date||Characters||Song|
|Crush||Trevor won't give up so Jasmine explains everything||December 9, 2011||Jasmine and Trevor||Crush by Selena Gomez|
|Adventure Time Presents: Music sounds better with you||Marshal Lee loves Prince Gumball's sister Ariana||December 16, 2011||Marshal Lee and Ariana||
Music saounds better with you by BTR
The way I Loved you by Selena Gomez
|Elevate||Finn and Jasmine throw another Party||December 23, 2011||All Main Characters||
Elevate by Big Time Rush
Time of Our Life by Big Time Rush
|Stop and Erase||Jasmine, being tired of Trevors Jerkitude, sings a song to explain what will happen if he doesn't stop.||January 18, 2012||Jasmine, Trevor, Marceline, and Finn||Stop and Erase by Selena Gomez|
There are a couple of movies in the Adventure Time with Finn and Jasmine series.
|Movie Name||Synopsis||Air Date||Characters||Songs|
|Adventure Time meets Danny Phantom||Danny, Sam, and Tucker come to Ooo in an accident with a rhino ghost||February 13, 2012||Danny Phantom, Sam, Tucker, Finn, Jake, Jasmine, Marceline||Will list songs later|
The one and only theme song for all of the seasons Adventure Time With Finn and Jasmine Theme Song
- Mi is a pet name Finn has for Jasmine.
- Finn gets over his fear of the ocean and swims in the ocean with Jasmine.
- James Diamond is also a vampire, who used to be in a band called Big Time Rush.
- Whiplash is Jasmine's favorite song.
- Jasmine had been Dating Finn for 6 months prior to Adventure Time with Finn and Jasmine.
- In Jasmine and Finn episodes, the songs, Jasmine usually sings.
- This series is an alternate reality series. It has been confirmed that the characters from the parent show will somehow cross dimensions.
- Ironically, Sterling Knight from So Random! plays Chad Dylan Rance, which is a parody of Chad Dylan Cooper, his Character on So Random!
- Jeremy Shada returns to the role of Finn after Andy Sammonds took over in "13 Again".
- Jeremy Shada: Finn North
- Liz Gillies: Jasmine Darkwater
- Isabella Acres: Princess Bubblegum
- John Dimaggio: Jake Crescendo
- Pen Ward: LSP
- Victoria Justice: Lilla North
- Olivia Olson: Marceline Count
- Miranda Cosgrove: Matrinna Delufta
- James Maslow: James Diamond
- Debbie Ryan: Charlotte Rance
- Sterling Knight: Chad Rance
- Joe Jonas: Trevor Worfingmermer
- Madeleine Martin: Fionna South
- Roz Ryan: Cake DeCrescendo
- Donald Glover: Marshal Lee
- Neil Patrick Harris: Prince Gumball
- Ariana Grande: Ariana Cupcake
- Jerry Trainor: Shane Darkwater