Mahlon Pryor

Mr. Du Pont

Constable (uncredited)

Roger Hall

Baron von Eisenlohr

Explorer

Explorer (as Daniel Swayne)

Burke

Mr. Everard

Richard Haslam

Police Officer

Manager

The Colonel (uncredited)

Captain Jamison

Sir Arthur Paterson

Lord Francis Hale (as Captain C. Clayton)

Sam Hardwick

Ronald Ingram

Ronnie

Armia