A 9-part movie serial- 1. The Last Cigarette 2. The Clash of Steel 3. The Dreaded Tube 4. The Crimson Blade 5. The Man in the Trunk 6. The Signet Ring 7. The International Spy 8. The Master Spy 9. The Mysterious Iron Ring.
March 9, 1917
Released
Perils of the Secret Service
1h 30min
—
No Language
Independent Moving Pictures Co. of America (IMP)Universal Film Manufacturing Company
