The Great Secret A wealthy young athlete comes to the aid of a beautiful heiress, whose fortune is being threatened by two arch villains, The Great Master and Doctor Zulph. Details Casts Galleries Posters Title The Great Secret Release Date 1917-01-08 Runtime 02 Hours 03 Minutes Genres Action Adventure Production Companies Quality Pictures Corporation Production Countries United States of America Francis X. Bushman... William Montgomery Strong... Beverly Bayne... Beverly Clarke... Fred R. Stanton... The Great Master... Edward Connelly... Dr. Eulph... Tom Blake... Bull Whalen... Helen Dunbar... Jane Warren... Sue Balfour... Mrs. Clarke... Original Size (1669x939) Original Size (1000x1500) Original Size (625x937)