Dustin Hoffman, Mila Kunis and More Celebrity Heroes

A London jogger says he owes Dustin Hoffman his life, in the same weekend that Mila Kunis reportedly ran to the rescue of a contractor at her house who suffered a seizure. From Patrick Dempsey (pulled a teen from a car wreck) to multiple savior Ryan Gosling (saved a woman from an NYC taxi and broke up a street fight), see more celebrities who double as real-life superheroes.