Video/Q&A: 'Broken City' star/producer Mark Wahlberg and director Allen Hughes

 In the political thriller “Broken City,” Mark Wahlberg plays an underdog—not exactly something new for the Oscar-nominated actor (“The Departed”) when you recall “Boogie Nights,” “Invincible,” “The Fighter,” “Rock Star” and more.

Matt Pais, @mattpais

January 16, 2013