Successful perfume executive Luis (Alain Chabat) is happily single, but his mother and sisters want him to settle down. After they arrange a string of disastrous blind dates, Luis concocts a crazy scheme that will make his family happy without his getting married. All he needs to do is hire a girl to act as his fiancée and then dump him at the altar. But when Luis meets Emmanuelle, the plan takes a turn he never anticipated in this French comedy.