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.
1955
1921
1914
1933
1929
1945
1948
1915
1942
1949
1938
1953
1941
1943
1952
1937
1920
