Captain Bob Smith: Bruce Campbell
Lieutenent Martin Jasper: Ted Rami
Commander Belinda Reines: Amy Acker
Colonel Shauna Finelli: Jewel Staite
TAG: Christopher Judge
Lieutenant Robin Cunningham: Wil Wheton
4675636B: John DiMagio
Major Johnny Danger: Edward Kerr
Ensign Skip Tyler: David Tennant
Ensign Red Shirt: Justin Long
Alice Tolman: Amy Adams
Gary
D.B. Guy
Dr. Walters
Malcom Notio
Mark the Grad Student
Robotija
Amanda Beckman
Sword
Conway
Jeff
Stan
Mitch
Darth Angirus
Darth Pester (Rob)
Darth Tiffany/Bitch
Darth Creepius
Princess
Boba Fett
Samus
Guest Stars