(You’re playing as the husband because I’m lazy to make alternate stories)

After a long day of working as the detective, you arrive home. (Remember, it’s the 1950’s) You walk in, and your housewife is sewing. She quickly puts it down and begins to help you with your coat, and then asks,

Wife: “Would you like some dinner, darling?”

(Remember, the husband doesn’t know his wife’s gonna go into the cellar, find a lamb leg, and use it to kill him)