A feature-length documentary about the film Galaxy Quest and its legacy, celebrating its milestone 20th anniversary.
Tim Allen
as Self
Greg Berlanti
as Self
Enrico Colantoni
as Self
Sigourney Weaver
as Self
Mark Johnson
as Self
Damon Lindelof
as Self
Daryl Mitchell
as Self
Dean Parisot
as Self
Wil Wheaton
as Self
Justin Long
as Self
Missi Pyle
as Self
Sam Rockwell
as Self
