I recall having this episode described to me when I was quite young. It is probably the most famous of all the Alfred Hitchcock Presents stories. It involves another cad of a husband, a police officer, who comes home late and announces to his loving wife that he has had enough of her and is going to demand a divorce. He is a complete ass in doing this, showing no sympathy toward her, despite the fact that she adores him. She takes a leg of lamb out of the freezer in the garage, and when his back is turned, smashes in his skull. The remainder of the episode involves her covering up her crime as the police comb the house looking for the murder weapon. Before leaving the house to provide an alibi, she puts the lamb in the oven, frozen, and allows it to slow bake. Barbara Bel Geddes is excellent as the somewhat vacuous woman who holds in her emotions. At times it looks as if she will explode. She stays at the scene as the coroner and the crime scene guys work everything over. The last five minutes are really choice. Bel Geddes dominates every moment.