Universal Pictures has released a second movie trailer for Michael Mann
's public enemies
. The film tells the story of legendary Depression-era outlaw John Dillinger (Johnny Depp
)"the charismatic bank robber whose lightning raids made him the number one target of J. Edgar Hoover's fledgling FBI and its top agent, Melvin Purvis (Christian Bale
), and a folk hero to much of the downtrodden public.
A lot of people were