Christian Bale is in talks to join Johnny Depp in Michael Mann's depression-era crime drama.
An adaptation of Bryan Burrough's book "Public Enemies: America's Greatest Crime Wave and the Birth of the FBI, 1933-43," the Universal Pictures project follows the government's attempt to stop the criminals John Dillinger, Baby Face Nelson and Pretty Boy Floyd. Depp is playing Dillinger.
Bale would play Melvin Purvis, who led the FBI's manhunt for Dillinger and captured more public enemies than any other agent in FBI history.