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13 credits
- Enemy at the Door
1978 Writer
- Secret Army
1977 Writer
- Spy Trap
1972 Creator
- The Rivals of Sherlock Holmes
1971 Short Story
- Barlow
1971 Writer
- The View from Daniel Pike
1971 Writer
- Hadleigh
1969 Creator
- The Expert
1968 Writer
- Moonstrike
1963 Writer
- The Long Arm
1956 Screenplay
- The Oracle
1953 Radio Play
- The Time Machine
1949 Writer
- The Case of Helvig Delbo
1947 Writer
