A bad-tempered, ex-champion prize fighter, King Keady, is hiding out after witnessing a murder, and Roy is assigned to guard him from mobster Max Marcella. Meanwhile, the boxer's eleven-year-old son runs away to see his estranged father, is captured by Marcella, and proves his bravery when he risks his life to save his father and Roy from the gangsters.
Release date: 16 December 1956