Tod Slaughter

Chevalier Lucio del Gardo

Marjorie Taylor

Cecile de Brisson

John Warwick

Lucien Cortier

Aubrey Mallalieu

M. de Brisson

Robert Adair

Police Inspector Gouffert

Wallace Evennett

Professor Le Blanc

Leonard Henry

Gaston, the Cook

Kay Lewis

Babette, the Maid

Bill Shine

Pierre, Babette's Beau

Margaret Yarde

La Pinan

Harry Terry

The Face at the Window

George King