Robert Castleback is in possession of secret papers which could bring a certain prince to power under conditions which would make Castleback a ruling force in Europe. Master crook Arsene Lupin becomes aware of Castleback's bid for power and, in the interests of France, begins a search for the plans.

Genres

Cast

Wedgwood Nowell

Arsene Lupin

Ralph Lewis

Robert Castleback

Wallace Beery

Maj. Parbury / Ribeira

J.P. Lockney

Formerie

William V. Mong

Chapman

Colin Kenny

Gerard Beaupre

Frederick Vroom

Prefect of Police

Kathryn Adams

Dolores Castleback

Laura La Plante

Genevieve

Vera Steadman

Vashti Seminoff