Philip Van Zandt

as Vidal

as Mr. Webster

as Jewelry Clerk (uncredited)

as Inspector (uncredited)

as Dr. Pierre Elzevir

as Lew Martel

as Dr. Jeckyl

as Gavin

as Jose Morro

as Milo DeLong

as Sheriff Wattling (as Philip van Zandt)

as Joe Quist

as Chuck (as Phil Van Zandt)

as Anton Radchek

as Tommy

as Navy Doctor

as Grand Wazir AbuHassan

as Galkronye

as Muller (uncredited)

as Assistant Hotel Desk Clerk (uncredited)

as Dutch Glassman

as Kushmet

as Herman

as Captain Bausch

as Mr. Rawlston

as King Peterson