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.
- Aliran: Aksi, Petualangan
- Studio: Quality Pictures Corporation
- Kata kunci: movie serial, lost film
- Pemeran: Francis X. Bushman, Beverly Bayne, Fred R. Stanton, Edward Connelly, Tom Blake, Helen Dunbar
