Unrealistic moral tale with laughable miscasting. Pressburger wrote this tripe and produced it too. Sickeningly sentimental and hopelessly "stagey" with the least realistic street scenes ever. Heroic Casanova John Gregson wielding a pneumatic drill is a hoot. A certain minimal charm and naiveté though. But be warned: don't watch it on a full stomach or you'll puke with laughter.