Paul Steppe, a watch repairman, suspects his wife is cheating on him while he tends to his store every afternoon. Consumed with jealousy, he devises a time bomb set to go off at four o' clock - the same time her "lo…

Paul Steppe, a watch repairman, suspects his wife is cheating on him while he tends to his store every afternoon. Consumed with jealousy, he devises a time bomb set to go off at four o' clock - the same time her "lo…