Spaceship To The Unknown

Robot / Ming soldier / Gocko (archive footage) (uncredited)

Flash Gordon (archive footage)

Prof. Henson (archive footage)

Prince Barin (archive footage)

Captured soldier (archive footage) (uncredited)

Dale Arden (archive footage)

Prince Thun (archive footage)

Originalgeschichte

Ming the Merciless (archive footage)

Prof. Gordon (archive footage)