John Vosper

as Charles Hawkins

as Capt. Dyer

as Gaines

as Judge Sam Hannum

as Maj. Walker

as The Earl of Chester

as Man in Montage

as Hotel Clerk (uncredited)

as Mr. Stefani

as Reporter (uncredited)

as Mr. Hamilton

as Gloria's Boyfriend (uncredited)

as Captain

as Artist (uncredited)

as Dr. Elton Parkson (uncredited)

as Hobart Patterson

as Staff Operator (uncredited)

as Ranger Ed Carson

as Colonel Wolfgang Heinrich (as John Wosper)

as German Sergeant

as Bracy

as Morgan

as Dave Haller

as Ship's Officer Weldon (as John Vosburgh)

as Undetermined Role (as Jack Vosburgh)

as T. Huntington Forbes

as Reuben

as Huntly Thornton