In 1880, the criminal called The Wolf is responsible for a murderous rampage in France. When the Brisson Bank is robbed in Paris and the employee Michelle is murdered, the wealthy Chevalier Lucio del Gardo is the only chance to save the bank. Chevalier proposes to the owner M. de Brisson to deposit a large amount of gold, but in return he would like to marry his daughter Cecile. However, Cecile is in love with the efficient clerk Lucien Cortier that belongs to the lower classes and refuses the engagement. In order to get rid off the rival, Chevalier uses evidences to incriminate Lucien, manipulating the incompetent Parisian chief of police.
Tod Slaughter
as Chevalier Lucio del Gardo
Marjorie Taylor
as Cecile de Brisson
John Warwick
as Lucien Cortier
Aubrey Mallalieu
as M. de Brisson
Robert Adair
as Police Inspector Gouffert
Wallace Evennett
as Professor Le Blanc
Leonard Henry
as Gaston, the Cook
Kay Lewis
as Babette, the Maid
Bill Shine
as Pierre, Babette's Beau
Margaret Yarde
as La Pinan
Harry Terry
as The Face at the Window