Sam (voice)
Taylor Kitsch
Sue (voice)
Jennette McCurdy
Additional Voices (voice)
Phil LaMarr
Ox King (voice)
Lex Lang
Zang (voice)
Steve Kramer
Police01 (voice)
Dave B. Mitchell
Cancan Robot (voice)
Alicyn Packard
Captain Black (voice)
Richard Epcar
Clerk (voice)
Derek Stephen Prince
Cassandra Lee Morris
Doug Erholtz
Ezra Weisz
Computer Voice (voice)
Rena Strober
Sandy Fox
Richard Cansino
Rebecca Forstadt
Ellyn Stern
Kaiji Tang
Phil Morris
Catherine (voice)
Carla Gugino
Victor (voice)
James Woods
Oscar (voice)
Jason Kravits
Okra (voice)
Tom Green
Wilmer (voice)
Jon Heder
Kit (voice)
Jason Mewes
Mr.Glump (voice)
Jim Breuer
Casting Director
Jen Rudin
Casting
Director
Kyung Ho Lee
Writer
Chris Denk
Animation Director
Han Eon-deok
Editor
Kim Chang-ju
Producer
Lee Ji-yeon