An unhappily married industrialist and a pianist engage in a passionate romance after they are presumed dead in a plane crash. It gets off to a slow start, with the early scenes feeling more like a travelogue than a drama, as the lovers take a tour of Italy. However, things start to get interesting about half way through as the plot thickens. Fontaine and Cotten are charming as the lovers who find a second chance for happiness. A young and pretty Tandy plays Cotten's long-suffering wife. Given all that has transpired, the ending seems contrived and unsatisfying, perhaps restricted by the censorship in effect at the time. Rachmaninov's second piano concerto is effectively used as Fontaine's signature piece.