Adventure Time (2010–2018)
39 user 2 critic

Come Along With Me 

BMO narrates "The Great Gum War" in which Finn, Jake, Marceline, PB and the Candy Kingdom go to war against Gumbald and his army that will determine the fate of Ooo once and for all.


Pendleton Ward (creator), Tom Herpich | 15 more credits »




Episode cast overview, first billed only:
Jeremy Shada ... Finn (voice)
John DiMaggio ... Jake / Banana Guards / Additional Voices (voice)
Hynden Walch ... Princess Bubblegum (voice)
Tom Kenny ... Ice King / Simon Petrikov / Gunter / Ice Thing / King Man / Gumball Guardian #1 (voice)
Olivia Olson ... Marceline (voice)
Niki Yang Niki Yang ... BMO / Lady Rainicorn (voice)
Pendleton Ward ... Lumpy Space Princess / Shelby / Banana Guards (voice)
Fred Melamed ... Gumbald / Punchbowl (voice)
Hayden Ezzy Hayden Ezzy ... Fern / Grass Demon (voice)
Justin Roiland ... Earl of Lemongrab (voice)
Sean Giambrone ... Shermy (voice)
Willow Smith ... Beth (voice)
Tom Scharpling ... Jermaine (voice)
Maria Bamford ... Aunt Lolly / Slime Princess (voice)
Felicia Day ... Betty Grof (voice)


A war happens between Princess Bubblegum and her uncle Gumbald, while Betty captures Ice King to do one last thing. Princess Bubblegum retreats and Gumbald takes over the Candy Kingdom, combining it with Gumbaldia making a central power in Ooo. Golb interferes for once and for all. Are you ready for the ULTIMATE ADVENTURE? Written by Adventure Time

Plot Summary | Plot Synopsis


TV-PG | See all certifications »

Parents Guide:

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Release Date:

3 September 2018 (USA) See more »

Company Credits

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Technical Specs



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Did You Know?


Originally in one of the scripts, there was going to be a scene with the Legion of Candy Kingdom Haters members (except Ice King) on why they join to be a part of Gumbald's army, more of their backstories (that are mostly for The Squirrel, Samantha, Peace Master, Me-Mow, Pete Sassafras, Ash, Sir Slicer and Scorcher) and plead their loyalty to him with Gumbald killing Toronto (who help funded Gumbaldia) for trying to betray him and take his kingdom for the King of Ooo. Also there was going be more back story on Bandit Princess including her relationship with the King of Thieves of the City of Thieves seen in the episode with the same name, with the reason why she teams up with Gumbald is because he has funded her kingdom and Ice King questioning her being a Princess. The scene was cut due to running time and was too dark for younger viewers. See more »


Jake: [as Gunther puts on the Ice Crown] Jump him! He's gonna wish to be all space villain!
N.E.P.T.R.: What?
Jake: He's a big evil alien stuck inside a penguin!
N.E.P.T.R.: Oh, I see.
[Gunther suddenly transforms into... the Ice Thing]
Ice Thing: [scatting] Say, where's Gunther, the beautiful child that I love?
Jake: Oh, never mind. I think he just wished to be Ice King.
[Ice Thing is playing drums]
Jake: And for some drums, I guess. Yeah, this is fine.
See more »


Referenced in AniMat's Crazy Cartoon Cast: Nutted on the Olaf (2019) See more »


Island Song
(End Credits Theme)
Performed by Ashley Eriksson
See more »

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User Reviews

10 September 2018 | by ximmbSee all my reviews

The ending that the series deserved, a mixture of suspense, unanswered questions, new questions and cameos from a ton of characters that were throughout the series, but of course, the emotional part hit everyone, a mixture of sadness, satisfaction and happiness mixed, it is the best ending it could've had.

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