Guest Stars
Jeff Bennett
voices Choose Goose
Jeremy Shada
voices Finn
Tom Kenny
voices Simon Petrikov
Dee Bradley Baker
voices Molto Larvo
Kevin Michael Richardson
voices Sir Soda
Kevin Michael Richardson
voices Smudge
Erica Luttrell
voices Elise
Jeff Bennett
voices Limeston
Maria Bamford
voices Sandy
Audrey Bennett
voices Young Marceline
Michaela Dietz
voices GlassboyCo Starring
John DiMaggio
voices Additional Voices
Tom Kenny
voices Additional Voices
Hynden Walch
voices Additional Voices
Pendleton Ward
voices Additional Voices
Niki Hyun Yang
voices Additional Voices
Jeff Bennett
voices Additional Voices
Maria Bamford
voices Additional Voices
Erica Luttrell
voices Additional Voices
