S07E17: Stormy Weather

When Maggie and Richard spend their wedding night at Falcon Crest, they are trapped in a house with no food, no phone, a murderer, and no way out, while Angela listens at every keyhole. A storm forces Angela to be the unwilling hostess for Maggie, Richard, Dan, Melissa, Vicky, Eric, Garth, Curtis and Sheriff Buckman. In order to keep the uninvited guests, Lance, Carly, Chao-Li and her mother occupied during their forced hibernation, Emma organizes a game of murder. However, when the game turns into reality at midnight, Richard is the prime suspect.