Spaceship to the Unknown (1966)

Elenco

• 

  Buster Crabbe

  Flash Gordon (archive footage)

• 

  Jean Rogers

  Dale Arden (archive footage)

• 

  Frank Shannon

  Dr. Hans Zarkov (archive footage)

• 

  Charles Middleton

  Ming the Merciless (archive footage)

• 

  Priscilla Lawson

  Princess Aura (archive footage)

• 

  Richard Alexander

  Prince Barin (archive footage)

• 

  Jack 'Tiny' Lipson

  King Vultan (archive footage)

• 

  James Pierce

  Prince Thun (archive footage)

• 

  Richard Tucker

  Prof. Gordon (archive footage)

• 

  George Cleveland

  Prof. Henson (archive footage)

• 

  Lon Poff

  The High Priest (archive footage)

• 

  Theodore Lorch

  Priest #2 (archive footage)

• 

  Duke York

  (scenes deleted) (archive footage) (as Duke York Jr.)

• 

  Lynton Brent

  Transcontinental airplane pilot (archive footage) (uncredited)

• 

  Al Ferguson

  Telescreen monitor (archive footage) (uncredited)

• 

  Fred Kohler Jr.

  Robot / Ming soldier (archive footage) (uncredited)

• 

  Bull Montana

  Monkey-Man (archive footage) (uncredited)

• 

  Constantine Romanoff

  Monkey-Man (archive footage) (uncredited)

• 

  Glenn Strange

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

• 

  Harry Wilson

  Captured soldier (archive footage) (uncredited)