Plot Summary:New York City homicide detective Vincent LaMarca has forged a long and distinguished career in law enforcement, making a name for himself as a man intensely committed to his work. But on his latest case, the stakes are higher for Vincent--the suspect he's investigating is his own son. He and Joey have been painfully estranged ever since Vincent divorced his wife and left the decaying boardwalks of Long Beach, Long Island for the anonymity of Manhattan and a successful career with the NYPD. He lives his life in solitude, keeping his girlfriend at arm's length; the closest relationship he maintains is with his partner, Reg--and Vincent makes sure that stops at the precinct door. As long as Vincent lives in the protection of the present, he doesn't have to deal with the pain of his past--or his sorrow over his broken relationship with Joey. But this murder investigation is drawing Vincent home to Long Beach, the self-proclaimed City by the Sea, where the past has been waiting for him to return. The agonizing memory that has tortured him all his life--the death of his father, a convicted murderer who was executed when Vincent was just a boy--still plagues him. In the course of the investigation, he discovers that his own unresolved pain and failures as a father have deeply influenced Joey's life, and now his 18-month-old grandson may be fated to follow their self-destructive paths.
文森特（罗伯特•德尼罗 Robert De Niro 饰）是一名经验丰富的警探，他凭借着冷静的思考个高超的智商破获了一起又一起疑难杂案，深受同僚和市民们的信任。在负责调查一宗重大案件时，文森特震惊的发现，自己一直在追捕的幕后黑手，竟然是自己的亲生儿子乔伊（詹姆斯•弗兰科 James Franco 饰），原来，早年间，文森特离开了妻子和儿子，因为父亲的缺席，乔伊心中充满了痛苦与愤怒。 如今，父子两人再见面时，已经是水火不容的情势了，他们必须站在法庭上对簿公堂。让文森特感到心痛是的，他知道乔伊正是因为自己才变成现在这个样子的。站在正义和亲情的十字路口上，乔伊不知该如何选择。
