Public Enemies (2009)

Public Enemies is a 2009 American crime film directed by Michael Mann. Set during the Great Depression, it focuses on the true story of FBI agent Melvin Purvis's attempt to stop criminals John Dillinger, Baby Face Nelson, and Pretty Boy Floyd. The film is an adaptation of Bryan Burrough's non-fiction book Public Enemies: America's Greatest Crime Wave and the Birth of the FBI, 1933–34. Christian Bale plays FBI agent Purvis, Johnny Depp plays Dillinger, Marion Cotillard plays Dillinger's girlfriend Billie Frechette, Channing Tatum plays Floyd and Giovanni Ribisi plays Alvin Karpis.

The film opens in 1933 as John Dillinger (Johnny Depp) is brought to the Indiana State Prison by his partner John "Red" Hamilton (Jason Clarke), under the disguise of a prisoner drop. Dillinger and Hamilton overpower several guards and free members of their gang including Charles Makley (Christian Stolte) and Harry Pierpont (David Wenham). The jailbreak goes off without a hitch, until gang member Ed Shouse (Michael Vieau) beats a guard to death. A shootout ensues as the gang makes its getaway. Dillinger's friend and mentor Walter Dietrich (James Russo) is killed, and a furious Dillinger kicks Shouse out of the car. The rest of the gang retreats to a farm house hideout, where crooked Chicago cop Martin Zarkovich (John Michael Bolger) convinces them to hide out in Chicago, where they can be sheltered by the Mafia.

In East Liverpool, Ohio, Melvin Purvis (Christian Bale) and several other FBI agents are running down Pretty Boy Floyd (Channing Tatum). Purvis kills Floyd and is promoted by J. Edgar Hoover (Billy Crudup), who is struggling to expand his Bureau into a national police agency, to lead the hunt for John Dillinger, declaring the first national "War on Crime."

In between a series of bank robberies, Dillinger meets Billie Frechette (Marion Cotillard), his love interest, at a restaurant, and proceeds to woo her by buying her a fur coat. Frechette falls for Dillinger even after he tells her who he is, and the two quickly become inseperable.

Melvin Purvis leads a failed ambush at a hotel where he believes Dillinger is staying. An agent is shot and killed by the occupant. After the man escapes, Purvis realizes the killer wasn't Dillinger but Baby Face Nelson (Stephen Graham). After this incident, Purvis demands that Hoover bring in professional lawmen who know how to catch criminals dead or alive, including Texas "cowboy" Charles Winstead (Stephen Lang).

Police finally find Dillinger and arrest him and his gang in Tucson. Dillinger is extradited back to Indiana where he is locked up pending trial. Dillinger and a few inmates escape. Dillinger is unable to see Frechette, who is under tight surveillance. Dillinger learns that Frank Nitti's (Bill Camp) Chicago Outfit associates are now unwilling to help him; Dillinger's crimes are motivating the U.S. government to begin prosecuting interstate crime, which imperils Nitti's lucrative bookmaking racket.

Later, Dillinger meets fellow bank robber Tommy Carroll (Spencer Garrett) in a movie theater; with him is Ed Shouse, who wants to rejoin the gang. Carroll goads Dillinger into a bank robbery job in Sioux Falls, promising a huge score. Even though Baby Face Nelson is involved, whom he doesn't like, Dillinger agrees. A shootout (triggered by Nelson shooting a cop outside the bank) occurs in which Dillinger is shot in the arm, and Carroll is shot and left for dead. They retreat to Nelson's wilderness lodge hideout at Little Bohemia, where Dillinger's wounds are treated; the gang is disappointed to find that their haul is only a fraction of what they expected. Dillinger expresses hope he can free the rest of his gang still in prison, including Pierpont and Makley, but Red convinces him this is unlikely to happen.

Purvis and his men apprehend Carroll (who is still alive) and torture him to find the rest of the gang's location. They arrive at Little Bohemia and Purvis organizes another failed ambush, in which several civilians are killed in the cross-fire. Dillinger and Red escape separately from Nelson and the rest of the gang. Agents Winstead and Hurt (Don Frye) pursue Dillinger and Hamilton through the woods on foot, engaging them in a running gun battle in which Red is shot and fatally wounded. Trying to escape along the road, Nelson, Shouse and Homer Van Meter (Stephen Dorff) hijack an FBI car, killing several agents in the process, including Purvis's partner Carter Baum (Rory Cochran). After a car chase, Purvis and his men kill Nelson and the rest of the gang. Further down the road, Dillinger and Hamilton steal a farmer's car and make good their escape; Hamilton dies later that night and Dillinger buries his body, covering it in lye.

Dillinger manages to meet Frechette, telling her he plans to do one last job that will pay enough for them to escape together. However, Dillinger drops her off at a hotel he thinks is safe and helplessly watches as she is captured. An interrogator, Agent Reinecke (Adam Mucci) viciously beats Frechette to learn Dillinger's whereabouts, but she refuses to talk; Purvis and Winstead arrive and angrily break up the interrogation. Meanwhile, Dillinger is meeting with Alvin Karpis (Giovanni Ribisi), who tries to recruit a disinterested Dillinger in a train robbery with his associates, the Barker Gang. Dillinger receives a note from Billie through his lawyer, Louis Piquet (Peter Gerety), telling him not to try and break her out of jail.

Through crooked cop Zarkovich, Purvis enlists the help of madam and Dillinger acquaintance Anna Sage (Branka Katic), threatening her with deportation if she is not cooperative. She agrees to set up Dillinger, who is hiding with Sage.

That night Dillinger and Sage see a Clark Gable movie called Manhattan Melodrama at the Biograph Theater. When the movie is over, Dillinger and the women leave as Purvis move in. Dillinger spots the police and is shot several times before he can draw his gun. Agent Winstead, who fired the fatal shot, listens to Dillinger's last words.

Later, Winstead meets Frechette in prison. He tells her that Dillinger's dying words were "Tell Billie for me, 'Bye bye Blackbird.'" The closing text reveals that Melvin Purvis quit the FBI shortly afterwards and died by his own hand in 1960, and that Billie lived out of the rest of her life in Wisconsin following her release in 1936.