One Crew Over the Crewcoo's Morty

Justin Roiland

Rick Sanchez / Morty Smith (voice)

Chris Parnell

Jerry Smith (voice)

Spencer Grammer

Summer Smith (voice)

Sarah Chalke

Beth Smith (voice)

Elon Musk

Elon Tusk (voice)

Pamela Adlon

Angie Flynt (voice)

Justin Theroux

Miles Knightly (voice)

Claudia Black

Ventriloquiver (voice)

John DiMaggio

Gramuflack Reporter (voice)

Dan Harmon

Heistotron / Randotron (voice)

Maurice LaMarche

Hephaestus (voice)

Ryan Ridley

Additional Voices (voice)