This is quite a gripping little crime B-feature. When a rather odious woman is murdered, there is no lack of suspects for Ewen Solon ("Insp. Marshall") to investigate. It could be the husband, the lover, the artist - or just about anyone. Griffith Jones ("Ainsworth") and Honor Blackman ("Sarah") help this tightly paced/scripted drama move along a-pace with just enough suspense to keep it interesting for just under an hour with quite an exciting conclusion in the dark with some noisy steam trains raising the tension nicely....