Capt. William 'Buck' Rogers
Princess Ardala
Colonel Wilma Deering
Kane
Dr. Elias Huer
King Draco
Tigerman
Tigerman #1
Twiki (body)
Delta Section
Supervisor (as John Dewey-Carter)
Pilot
Comtel Officer
Technician
Draconian Guard
Officer
Wrather
Wingman
Dr. Theopolis (voice)
Computer Council (voice)
Twiki (voice)
Self - Tony brubaker
Drunk
Opening Narrator / Draconian officer (voice) (uncredited)