Gil Gerard
Capt. William " Buck " Rogers
Pamela Hensley
Princess Ardala
Erin Gray
Col. Wilma Deering
Henry Silva
Kane
Tim O'Connor
Dr. Elias Huer
Joseph Wiseman
Draco
Duke Butler
Tigerman
H.B. Haggerty
Tigerman #1
Felix Silla
Twiki
Mel Blanc
Twiki (voice)
Caroline Smith
Delta Section
John Dewey Carter
Supervisor
Kevin Coates
Pilot
David Cadiente
Comtel Officer
Gil Serna
Technician
Larry Duran
Draconian Guard
Kenny Endoso
Draconian Guard
Eric Lawrence
Officer
Colleen Kelly
Wrather
Steve Jones
Pilot
David Buchanan
Pilot
Burt Marshall
Wingman
Howard F. Flynn
Dr. Theopolis (voice)
John Rayner
Computer Council (voice)
Guerin Barry
Computer Council (voice)
William Conrad
Opening Narrator / Draconian officer (uncredited) (voice)
Tony Epper
Drunk