Canadian World War II veteran John Graham works in London as a code breaker. Tragedy strikes when his pregnant wife, Carol, is accidentally run over by two crooks who are speeding away from the scene of a murder. Haunted, grieving, and thirsting for revenge, Graham sets out to find the two fugitive murderers.
Robert Preston
Elizabeth Sellars
Colin Tapley
Sheila Burrell
Harold Lang
Mary Germaine
Stanley Baker
Edith Sharpe
Edward Lexy
Lyn Evans
Thomas Heathcote
George Woodbridge
Noel Howlett
Charles Saynor
Martin Boddey
Robert Brown