Overview
A silent movie serial consisting of 16 two-reel chapters. 1. Hidden Power. 2. The Mutilated Hand. 3. The Poisonous Tarantula. 4. Plot of a Demon. 5. The Haunted House. 6. The Torture Chamber. 7. Drops of Blood. 8. The Time-Clock Bomb. 9. The Crystal Globe. 10. A Message from the Sky. 11. The Half-Breed’s Hatred. 12. Aeroplane Accident. 13. The Spy and the Submarine. 14. Interrupted Nuptials. 15. The Pay of Death. 16. The Final Strand.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 56 | January 3, 1923 (62) | |
 | 24 | March 4, 1956 (64) | |
 | - | August 20, 1948 (null) | |
 | 33 | December 30, 1980 (97) | |
 | 51 | February 9, 1947 (81) | |
 | 41 | April 18, 1920 (45) | |
 | 19 | July 8, 1968 (70) | |
 | 36 | November 19, 1948 (68) | |
| 46 | June 1, 1938 (68) | |
| - | - |