While Simon experiences a cosmic detour, doom closes in on Fionna and Cake.
Ratings
3.5
Cast
Madeleine Martin
Fionna (voice)
Roz Ryan
Cake (voice)
Tom Kenny
Simon Petrikov / Ice King (voice)
Sean Rohani
Prismo (voice)
Ron Perlman
Lich (voice)
Donald Glover
Marshall Lee / Monster Marshall (voice)
Andrew Rannells
Gary Prince / Monster Gary (voice)
Kayleigh McKee
Scarab / Mini Scarabs / Skater Z (voice)
Pendleton Ward
LSP / Ellis P / Norm (voice)
Sean Giambrone
Shermy (voice)
Vico Ortiz
Hunter / Skater Y (voice)
Imani Hakim
Beth (voice)
Dee Bradley Baker
Pageling Dinosaur / Pageling Warrior / Dragon (voice)
Grey DeLisle-Griffin
Ice Cream Queen / Rink Attendant (voice)
Robbie Daymond
TV Announcer (voice)
Crew
Storyboard Artist
Animation Director
Background Designer
Prop Designer
Character Designer