Toothfairy

The setup goes like this: Semi-pro hockey player Derek Thompson (Dwayne Johnson) takes pride in his nickname "The Tooth Fairy," a handle he earned because of his remarkable skill at knocking out opponents' pearly whites. He believes that people -- especially kids -- need to lower their expectations so they won't be disappointed by life, a pessimistic outlook that puts him in conflict with the single mom (Ashley Judd) he's dating when her young daughter loses a tooth and Derek nearly tells the child that the Tooth Fairy isn't real. Later that night, he awakens to find himself sprouting a pair of wings, and then being transported to Fairy Land. It turns out that, because he keeps crushing the dreams of kids, he must spend two weeks working as an actual tooth fairy. Armed with invisible spray, shrinking paste, and amnesia powder, Derek sets about retrieving teeth, and learning a valuable lesson about holding on to your dreams.