To take down South Boston's Irish Mafia, the police send in one of their own to infiltrate the underworld, not realizing the syndicate has done likewise. While an undercover cop curries favor with the mob kingpin, a career criminal rises through the police ranks. But both sides soon discover there's a mole among them.
Release: 2006
Rating: 8.159
Genre: Drama, Thriller, Crime
Duration: 151 min
Country: Hong Kong, United States of America
Production: Warner Bros. Pictures, Plan B Entertainment, Initial Entertainment Group, Vertigo Entertainment, Media Asia Films
Leonardo DiCaprio
as Billy
Matt Damon
as Colin
Jack Nicholson
as Costello
Mark Wahlberg
as Dignam
Martin Sheen
as Queenan
Ray Winstone
as Mr. French