Crane operator Michael Redgrave sees what he thinks is a murder through a window on his way to work. It turns out to be magician Paul Lukas rehearsing with his wife Sally Gray. Redgrave gets briefly smitten with Gray much to Lukas' chagrin and it all ends in tears.
Silly British thriller directed with such a frivolous, light weight touch George Formby could have have taken the lead, although to be fair Redgrave does have presence. The film just rambles endlessly without much in the way of tension or direction through a series of unlikely scenes until it finally draws to a daft conclusion, articulated bizarrely in some reviews as a twist. A complete mess.