波士顿南部的马萨诸塞州黑社会势力极为猖獗，其中最大的团伙要数弗兰克（杰克?尼科尔森JackNicholson饰）执掌的爱尔兰黑帮。警方为了剿灭他们，决定派警校毕业生比利（莱昂纳多?迪卡普里奥LeonardoDiCaprio饰）潜伏其中做卧底。警官的冷嘲热讽，让曾有过底层生活的比利甚为不爽，他曾希望做堂堂正正的警察，但是在强压之下也只得服从命令，在经…

Chronicles a family's hopeful battle to stay together as personal demons and destructive secrets threaten to rip them apart.

Fran has had a pen pal named Lenny since the first grade. Fran and Lenny, through their letters, get along famously, almost like boyfriend/girlfriend. They agreed early on never to exchange photographs, but Lenny, coming to New York, wants to meet Fran in person. Maxwell is anxious to meet Lenny as he feels he's in com…