Rattlestar Ricklactica

Justin Roiland

Rick Sanchez / Morty Smith (voice)

Chris Parnell

Jerry Smith (voice)

Spencer Grammer

Summer Smith (voice)

Sarah Chalke

Beth Smith (voice)

Keegan-Michael Key

Fourth-Dimensional Being (voice)

Eddie Pepitone

Additional Voices (voice)

Aislinn Paul

Nancy (voice)

Nick Reczynski

Snake Humanoid (voice)

Cassie Steele

Tricia Lange (voice)

Phil LaMarr

Additional Voices (voice)

Dan Harmon

Additional Voices (voice)

Kari Wahlgren

Additional Voices (voice)