Charles Richman as Daniel Voorhees Pike

Theodore Roberts as The Grand Duke Vaseill

Fred Montague as Earl Of Hawcastle

Monroe Salisbury as Hon. Almerce St. Aubyn

Horace B. Carpenter as Ivanoff

Jode Mullally as Horace Granger Simpson

Dick La Reno as Old Man Simpson

Mabel Van Buren as Ethel Granger Simpson

Anita King as Helene, Countess De Champigney

Bob Fleming as Ribiere (as Robert Fleming)

J.W. Johnston as Prefect Of Italian Police

Florence Dagmar as Ivanoff Maid