Comedy starring Cameron Diaz and Ashton Kutcher as Joy and Jack, two strangers who spend a drunken night together in Las Vegas only to wake up the next morning to discover that they've married each other. To make matters worse, Jack wins the $3 million jackpot on a slot machine after playing Joy's quarter. Unwilling to come to an agreement over the money, they go to court where the judge freezes the cash and orders them to work on their marriage for six months. The newlyweds begin devising schemes to undermine each other and get their hands on the money, only to find themselves falling in love despite the mutual backstabbing.