The toughest man in the American military faces a new kind of challenge -- looking after four kids in soccer-mom suburbia -- in this family-friendly comedy from Walt Disney Pictures. Shane Wolf (Vin Diesel) is a former Navy SEAL who was assigned to protect a scientist working on a top-secret defense project for the government. Despite Wolf's efforts, however, an assassin slipped past him and murdered the man he was guarding. The inventor's project is still being stored in his home, so Wolf has now been assigned to protect Julie (Faith Ford), the scientist's widow, as well as her four children, Zoe (Brittany Snow), Seth (Max Thieriot), Lulu (Morgan York), and baby Peter (Kegan Hoover and Logan Hoover). Wolf has had years of military experience in some of the most dangerous places on Earth, but he doesn't know much about raising kids, and he soon discovers his new job demands he be a nanny as much as a bodyguard. The Pacifier also co-stars Brad Garrett, Lauren Graham, and Carol Kane.