Many Hollywood stars cash plump paychecks to swoop in and save the day on the big screen, but John Malkovich, Tom Cruise, and Jennifer Lawrence are among the famous folks whose do-gooding has extended into real life.
Real-Life Celebrity Heroes
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PARIS, FRANCE - MARCH 26: Director Dustin Hoffman attends 'Quartet' movie premiere, held at UGC Cine Cite les Halles on March 26, 2013 in Paris, France. (Photo by Bertrand Rindoff Petroff/Getty Images)