Alan Davis

as Driver (uncredited)

as Cameraman (Uncredited)

as Soldier

as Guard (uncredited)

as Lt. Cooper, test pilot

as Hotel Clerk (uncredited)

as Reporter

as Vermont Man in Speakeasy (uncredited)

as Capt. Link

as Joe

as Pete

as Check Pilot

as Jack Stafford

as Maitland's Secretary-Lieutenant

as Joe - Policeman

as Clerk (uncredited)

as Truck Driver (uncredited)

as Henchman (uncredited)

as Pilot (uncredited)

as Second Henchman

as Lefty (uncredited)

as Reporter (uncredited)

as Young Drunk (uncredited)

as G-Man

as First Engineer (uncredited)

as Mr. Walsingham