This show begins in Madrid, where Louisa goads Michael into trying some candy, which breaks his tooth. A crooked dentist in Spain gives him a crown, adding a smuggled diamond inside. They fly to San Francisco, where Michael is reluctant to go see the dentist recommended to get a permanent crown. This sets up a plot whereby Michael is pursued by agents trying to retrieve the diamond which he is unaware he has. Louisa wants her beloved Corvette back, while Michael is keeping an old model A for a friend. Adding to this episode: George is trying to avoid an old flame, Friday's wanting her lost luggage, and Michael has 'grounded' Louisa until she pays back a debt.