Joy is dumped by her boyfriend and her friends recommend she take a vacation to Las Vegas to get him out of her mind. After Jack gets fired by his dad from the family business, he ends up in Vegas too. After a night of drinking, the two wake up the following morning to discover they have gotten married. Jack wins a {dollar}3 million jackpot while using Joy's quarter. Both want to end the marriage and keep the money. The unhappy pair tries to undermine each other and get their hands on the total jackpot. Having another idea, the judge sentences them to six months of hard marriage and orders them to work out their problems.