The Illustrious Prince
Plot: The Japanese Prince Maiyo is in London to avenge the death of his father who years earlier committed hara-kiri because he had been financially ruined by an English swindler. The Prince warns his friend, the Duke of Devenham, that the Count de la Mar is attempting to seduce the Duke's bored American wife, and then is told by his servant Soto that the Count is the man who killed his father

Sessue Hayakawa
Mabel Ballin
Harry Lonsdale
Beverly Travers
Bertram Grassby
Toyo Fujita
Edward Peil Sr.
William Worthington
Frank D. Williams