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.
1920
1915
1942
1935
1919
1924
1951
1943
1918
1929
1941
1949
1917
1916
1940
1939
1954
1956
1937
