Cast
Seth Green
Milo (voice)
Joan Cusack
Mom (voice)
Dan Fogler
Gribble (voice)
Breckin Meyer
Alien (voice)
Elisabeth Harnois
Ki (voice)
Tom Everett Scott
Milo's Dad (voice)
Mindy Sterling
Supervisor (voice)
JR
Julene Renee
Martian (voice)
Raymond Ochoa
Martian Hatchling (voice)
Robert Ochoa
Martian Hatchling (voice)
Ryan Ochoa
Martian Hatchling (voice)
SRD
Seth Robert Dusky
Milo (voice) (as Seth Dusky)
Amber Gainey Meade
Martian
Dee Bradley Baker
Two Cats (uncredited)
AJ
Adam Jennings
Martian
AR
Aaron Rapke
Martian
Jacquie Barnbrook
Martian
Kevin Cahoon
Wingnut
KS
Kirsten Severson
Martian
Matthew Henerson
Martian
Stephen Kearin
Martian
Crew
Simon Wells
Directing
Simon Wells
Writing
WW
Wendy Wells
Writing
Garrett Warren
Crew
JCB
Jason Corgan Brown
Art
JS
James Sathre
Lighting
JA
Jimmy Almeida
Visual Effects
MP
Michael Parks
Visual Effects
ML
Michael Leung
Lighting
YN
Yuhon Ng
Visual Effects
Berkeley Breathed
Writing
Jack Rapke
Production
SJB
Steven J. Boyd
Production
Steve Starkey
Production
RP
Robert Presley
Camera
WW
Wayne Wahrman
Editing
Doug Chiang
Art
BF
Benjamin Feder
Costume & Make-Up
SB
Scot Boland
Production
Victoria Burrows
Production
Randy Thom
Sound
John Powell
Sound
Robert Zemeckis
Production
Nia Hansen
Sound
