When her husband is wrongly accused of murder, an opera singer sets out to find the real culprit.
Margaret Kennedy | Screenplay |
Ronald Neame | Director |
Valerie Taylor | Screenplay |
Winston Graham | Screenplay |
Peter Hall | Clapper Loader |
Allan Harris | Draughtsman |
Douglas Woolsey | Visual Effects |
Muir Mathieson | Music Director |
T. Hopewell Ash | Assistant Art Director |
Syd Howell | Visual Effects |