Mars Needs Moms! (2011) - Cast

Seth Green as Milo
Joan Cusack as Milo's Mom
Elisabeth Harnois as Ki
Dan Fogler as Gribble
Mindy Sterling as The Supervisor
Ryan Ochoa as Hatchling
Julene Renee as Martian
Jacquie Barnbrook as Martian
Matthew Wolf as Exo Raider
Raymond Ochoa as Hatchling
Robert Ochoa as Hatchling
Amber Gainey Meade as Gribble's Mom - Siss Guard Captain
Kevin Cahoon as Wingnut
Adam Jennings as Martian
Kirsten Severson as Siss guard
Matthew Henerson as Martian Cleaning Crew - Policeman
Gavin Bryson Thompson as Hatchling