How to Murder Your Wife

Bachelorhood is bliss for cartoonist Stanley Ford (Lemmon) complete with an English butler (Terry-Thomas), delectable dames and extra-dry martinis. But when he attends a bachelor party and meets an Italian beauty (Lisi) who pops out of a cake, his fate is sealed. The next morning, he discovers he's married to her even though she can barely speak English and now the consummate bachelor will go to any lengths to untie the knot! (official distributor synopsis)