By chance, Evan (Christian Bale) met the sexy and glamorous stripper Sidney (Amy Adams). The two people with similar interests fell in love at first sight and soon became passionate. Unexpectedly, Evan was a professional liar. Under his instigation and the influence of the "power of love", Sidney resolutely joined the gang. The two worked together to run their "business" in a vivid and colorful way. However, where there is always a way to get wet, the police have already targeted Evan and Sidney, who have a rather high-profile style of operation. Finally, in a carefully planned operation, the two were arrested and brought to justice. Unable to withstand the lobbying and temptation of FBI agent Richie (Bradley Cooper), Evan and Sidney decided to cooperate with him and "make meritorious service in the face of crime." Although they picked up the "old business", this time, Evan and Sidney clearly stood on the side of justice, because their opponents were corrupt officials who were corrupt and perverted the law.