Bob Ho (
Jackie Chan) is a Chinese operative who works for the CIA, but he's retiring in order to settle down with his attractive neighbor, Gillian (
Amber Valletta), a single mom with three kids, who all think that Bob's a boring, bespectacled pen importer. To prove himself to Gillian, who's reluctant to get serious unless her kids approve, Bob offers to babysit her children -- angsty 13-year-old Farren (
Madeline Carroll), precocious 11-year-old Ian (Will Shadley), and adorable 4-year-old Nora (Alina Foley) -- while she visits a hospitalized relative. Meanwhile, a Russian criminal escapes from prison and goes after a secret file in Bob's possession, forcing Bob to reveal himself as a spy to keep the kids safe.
George Lopez and
Billy Ray Cyrus co-star as Bob's former CIA handler and colleague, respectively.