Writing · b. 1906 · Hackney, London, England, UK Mary Cathcart Borer Other Credits Who Killed the Cat? Theatre Play 1966 Eagle Rock Story 1964 The Rescue Squad Treatment 1963 The Monster of Highgate Ponds Writer 1961 The Missing Note Writer 1961 The Salvage Gang Story 1958 Blow Your Own Trumpet Writer 1958 Second Fiddle Story 1957 Treasure at the Mill Adaptation 1957 One Wish Too Many Adaptation 1956 Tim Driscoll's Donkey Story 1955 Mystery on Bird Island Writer 1954 The Dog and the Diamonds Writer 1953 The Dragon of Pendragon Castle Writer 1953 The Secret Tunnel Book 1948 Castle Sinister Screenplay 1948 The Last Load Writer 1948 Fortune Lane Writer 1947 Circus Boy Writer 1947 Sports Day Writer 1944 Agent-readable