THIS CITY NEVER STOPS. NEITHER DO THEY. A Nuclear Terror Threat. An Elusive Serial Killer. A Mystifying Supernatural Murder. These are just a few of the pulse-pounding, edge-of-your-seat cases facing the elite NCIS team in the fourth season of NCIS: New Orleans. But no matter the risks, the heroic agents, led by Special Agent Dwayne Cassius Pride (Scott Bakula), remain at the top of their game from the action-packed season premiere to the explosive finale!