The In-Laws (2003) PG-13, Warner
A young man and woman are deeply in love and try to plan their wedding despite their parents' involvement: The young man's father (Michael Douglas) introduces himself as a Xerox salesman but is, in fact, a daredevil CIA spy, while the young woman's father (Albert Brooks) is a mild-mannered podiatrist with a multitude of neuroses. When the two men meet their erratic behavior causes all manner of chaotic situations and the wedding is nearly called off. Before it's over, the cake is going to hit the fan.