Sam Huntington

Eric

Jay Baruchel

Windows

Dan Fogler

Hutch

Kristen Bell

Zoe

Christopher Rodriguez Marquette

Linus

David Denman

Chaz

Christopher McDonald

Big Chuck

Isaac Kappy

Garfunkel

Seth Rogen

Admiral Seasholtz / Alien / Roach

Charlie B. Brown

Myron

Tarek Bishara

The Vulcan / Gruvock (as Thom Bishops)

Stephen Pina

Simon

Danny Trejo

The Chief

Allie Grant

Rogue Leader / Kimmy

Ethan Suplee

Harry Knowles