What exactly is going on amid this glorious array of Gothic atmosphere and opulence? Mifanwy (Eric Portman) is returning to London to see her lover, and in flash back she remembers how she met the rather odd Paul (Edana Romney). Paul was a throw-back in terms of dress who lived in a mansion surrounded by exotic ornaments and costumes. He was obsessed with dressing her up as his Renaissance fantasy...
When Mifanwy began to realise Paul was trying to control her, he unveils a painting which looks exactly like her. He tells her that he thinks they were lovers in previous lives four hundred years before in Renaissance Italy. However, his house and life has other mysteries. Who exactly is the strange woman Veronica (Barbara Mullen), a housekeeper or something more?
A lush drama with events which come to a dramatic head at the end of a Venetian ball when another girl, Caroline (Joan Maude) is found dead in his home. As the film progresses the strange events become clearer... to an extent. However, there is some ambiguity still and that adds to the joy of this masterpiece, True mystery and fantasy should always leave one slightly confused. Look out for Christopher Lee in his film debut, though blink and you'll probably miss it!