Synopsis

Ice King accidentally causes Betty to get transported to Mars. Lumpy Space Princess rescues Finn.

Aired on 04/27/2017
 
9.11/10 • 80 voting


Adventure Time • S09E09
ActorRole
Pendleton Ward Pendleton WardLumpy Space Princess (voice)
Olivia Olson Olivia OlsonMarceline the Vampire Queen (voice)
Jeremy Shada Jeremy ShadaFinn the Human (voice)
John DiMaggio John DiMaggioJake the Dog (voice)
Tom Kenny Tom KennyIce King (voice)
Hynden Walch Hynden WalchPrincess Bubblegum (voice)
Niki Yang Niki YangBMO / Lady Rainicorn (voice)
Polly Lou Livingston Polly Lou LivingstonTree Trunks (voice)
NameJob
Thurop Van OrmanSupervising Producer
Mike CollinsArt Department Manager
Pendleton WardWriter