The scene is chaotic, and everyone is still reeling after Mildred's (Autumn Best) on camera performance, meanwhile the government tries to figure out their next move. Rev (Derrick A. King) is confused by his new ability, Jharrel (Joseph David-Jones) get some unexpected news, and no one seems to know Ladonna's (Khailah Johnson) whereabouts.
4400 overlooked, undervalued, or otherwise marginalized people who vanished without a trace over the last hundred years are all returned in an instant, having not aged a day and with no memory of what happened to them. As the government races to analyze the potential threat and contain the story, the 4400 themselves must grapple with the fact that they've been returned with a few... upgrades, and the increasing likelihood that they were all brought back now for a specific reason.