Public Enemies is an action movie based in nineteen thirty’s Chicago Staring Johny depp,John Dillinger a notorious ganster who has been freely robbing banks for the past three years. He loved robbing banks and he couldn’t imagine anything else that would make him happier. he had the run of the city with little fear the authorities. It’s there that he meets Billie Frechette and falls in love with her.. In parallel we meet Melvin Purvis, the FBI agent who will eventually track Dillinger down. The FBI was in the beginning of its days without many agents and feeble supplies. Director J. Edgar Hoover wanted to promote the clean shaven image that so dominated the organization through his lifetime. Purvis realizes capture or kill Dillinger, he will have to use street tactics and imports appropriate men with police training. Dillinger is eventually betrayed by one of his friends.his friend told the FBI where he would be on a specific night so they could surround and kill him.