Jeff Shannon

A recently widowed detective still grieving over his wife's death discovers a shocking connection between himself and the suspects in a serial killing spree linked to the Four Horsemen of the Apocalypse.

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.

An edge-of-your-seat view into the lives of everyday heroes committed to one of America's noblest professions. For the firefighters, rescue squad and paramedics of Chicago Firehouse 51, no occupation is more stressful or dangerous, yet so rewarding and exhilarating. These courageous men and women are among the elite who forge headfirst into danger when everyone else is running the other way and whose actions make the difference between life and death.

An emotional thrill ride through the day-to-day chaos of the city's most explosive hospital and the courageous team of doctors who hold it together. They will tackle unique new cases inspired by topical events, forging fiery relationships in the pulse-pounding pandemonium of the emergency room.