Cheaper by the Dozen (Dvanásť do tucta) - Comedy by Shawn Levy. A group of children run amok when their father (Steve Martin) becomes preoccupied with coaching a college football team and their mother (Bonnie Hunt) goes on a book tour to promote her recently released memoirs. Two of the lovable delinquents are played by popular television stars: Tom Welling, who plays the teenage Superman in Smallville, and Hilary Duff (of the Disney Channel’s Lizzie McGuire), who plays a teen pop star in real life.