Edgar G. Ulmer Director Robert Clarke Maj. William Allison Actor, Producer Darlene Tompkins Princess Trirene Actor Arianne Ulmer Capt. Markova Actor Vladimir Sokoloff The Supreme Actor Boyd "Red" Morgan Captain Actor Stephen Bekassy Gen. Karl Kruse Actor John Van Dreelen Dr. Bourman Actor Ken Knox Col. Marty Martin Actor Arthur C. Pierce Screenwriter Robert L. Madden Executive Producer John Miller Executive Producer Meredith M. Nicholson Cinematographer Jack Ruggiero Film Editing Darrell Calker Original Music Ernst Fegté Production Design