When the story begins, Daniel (Brian Donlevy) meets a woman in London who is in distress. Leslie (Diana Barrymore) has found a dead body in her home and asks this total stranger to get rid of the body. And sane person would get the police...but inexplicably Daniel does exactly what the woman asks. Later, when he returns to the flat, she pretends to not know him...and he is naturally miffed. She also acts rather superior...which is odd because she is appears to be a murderer! Soon, another body turns up in her place...stabbed just like the last one. Now you'd REALLY think a sane person would get the police, but instead the pair run off!! Does any of this make sense? No...not in the least. Eventually, their paths lead to spies and sabotage!!
I think there are two main problems with the film. First, parts of the script simply make no sense. Second, Diana Barrymore was terrible. Every line she delivered sounded haughty and angry...and there was nothing subtle about her acting at all. Clearly she had not inherited her famous father's talents! Most of the reviews are very positive...but I just couldn't get past Barrymore's acting and bad writing.