Mars Needs Moms - Cast

Seth Green

Milo (performance capture)
Actor

Joan Cusack

Mom (voice)
Actor

Dan Fogler

Gribble (voice)
Actor

Breckin Meyer

Alien (voice)
Actor

Elisabeth Harnois

Ki (voice)
Actor

Tom Everett Scott

Milo's Dad (voice)
Actor

Mindy Sterling

Supervisor (voice)
Actor

Julene Renee

Martian (voice)
Actor

Raymond Ochoa

Martian Hatchling (voice)
Actor

Robert Ochoa

Martian Hatchling (voice)
Actor

Ryan Ochoa

Martian Hatchling (voice)
Actor

Amber Gainey Meade

Martian
Actor

Dee Bradley Baker

Two-Cat (uncredited)
Actor

Jacquie Barnbrook

Martian
Actor

Kevin Cahoon

Wingnut
Actor

Matthew Henerson

Martian
Actor

Stephen Kearin

Martian
Actor