The Wolf of Wall Street is a 2013 American epic biographical black comedy crime film co-produced and directed by Martin Scorsese, written by Terence Winter, and based on Jordan Belfort's 2007 memoir. It recounts Belfort's career as a stockbroker in New York City and how his firm, Stratton Oakmont, engaged in rampant corruption and fraud on Wall Street, leading to his downfall. The film stars Leonardo DiCaprio as Belfort; Jonah Hill as his business partner and friend Donnie Azoff; Margot Robbie as his second wife, Naomi Lapaglia; Matthew McConaughey as his mentor and former boss Mark Hanna; and Kyle Chandler as FBI special agent Patrick Denham portraying Gregory Coleman. It is DiCaprio's fifth collaboration with Scorsese.