Pamela Blake is "Susan", the assistant to PI Tom Neal ("Russ") whose business has rather hit the skids. Whilst he is away, she takes on a case trying to prove infidelity and using a hat box that, ostensibly, conceals a harmless camera she follows her target. Unfortunately, her snaps have a fatal consequence and she is charged with murder. It falls to "Russ" and his hapless helper "Harvard" (Allen Jenkins) to get to the bottom of it before "Susan" is toast. It's all just a routine B-drama with little jeopardy or menace, but it does have quite a few quite engaging scenes between "Harvard" and wai...