20 Actors Who Went Through Extreme Change For a Role

Matt Damon — The Informant!

Matt. Damon.

Damon, Mr. Jason Bourne himself, took time away from the gym and clean eating in order to capture the character of Mark Whitacre — a whistle-blowing snitch. Gone were the salads and low carb snacks. Instead, Damon began eating everything in sight. From cases of beer to numerous trips to McDonald’s, Damon did whatever it took to gain weight and become ‘doughy.’ While we’re at it…what is with Damon playing the role of a snitch/rat in films?

Image Source: IMDb