Lionel Barrymore

Prince Lubimoff

Alma Rubens

The Duchess de Lille

Pedro de Cordoba

Atilio Castro

William H. Thompson

Don Marcos Toledo

Gareth Hughes

Philip Spadoni

Gladys Hulette

Vittoria Spadoni

William Collier Jr.

Gaston de Lille

Paul Panzer

A Cossack Officer

Mario Majeroni

Duc de Lille

Jeanne Brindeau

Marthe Spadoni

Clara Bow

Dancing Girl (uncredited)

Betty Bouton

Alicia's Maid

Ivan Linow

Terrorist

Louis Wolheim

Evelyn Arnold

Dancer

Alan Crosland