Clifford Evans

as Maurice Thevenet

as King Harald

as Tace

as Commandant Connolly

as Seth Jones

as Matthew Johnson

as Jack Cornell

as Jeff Howard

as James Raynor

as Ford

as Inspector Stryker

as Tom Harmon

as Keith Longman

as Boyd

as Pelley

as John Anthony

as Constable Josh Jones

as Franz Reitz / Colonel Reitz

as Number Two

as Mr. Kross

as Lord Mountjoy

as Baron Drovotkin

as Air Marshal Fraylie