Depression-era bank robber John Dillinger's charm and audacity endear him to much of America's downtrodden public, but he's also a thorn in the side of J. Edgar Hoover and the fledgling FBI. Desperate to capture the elusive outlaw, Hoover makes Dillinger his first Public Enemy Number One and assigns his top agent, Melvin Purvis, the task of bringing him in dead or alive.

The Rizzos, a family who doesn't share their habits, aspirations, and careers with one another, find their delicate web of lies disturbed by the arrival of a young ex-con brought home by Vince, the patriarch of the family, who is a corrections officer in real life, and a hopeful actor in private.