Edwin Barbour

饰：Sir John Cotswolt

加斯顿·贝尔

Gaston Bell

饰：Cecil Cotswolt

Ferdinand Tidmarsh

饰：Hon. Clive Trevor

George S. Trimble

饰：Operative agent Lewis

Ethel Clayton

饰：Ulrica Cotswolt

Frankie Mann

饰：Esther Jacobson

Edwin B. Tilton

饰：Vining, a butler

Edward Peil Jr.

饰：Little Boy

George Soule Spencer

饰：Sir Isaac Jacobson

Peter Lang

Peter Lang

饰：Mr. Sharp, solicitor

Florence Williams

饰：Rebecca Jacobson