When Cody is wearing his cheese-head he guesses the lotto numbers. Mark and Karen try to take advantage of it. Dana has a new boyfriend who believes in honesty, which irritates everybody. JT pretends to be Lilly's father to pick-up a girl.

Rich gives out 20 chain letters and gets good luck, but the Lamberts who don't believe in it receive bad luck. The girls go to a ski lodge looking for boys and Karen ends up going out with a Prince, who is going incognito for the weekend.