'The Walking Dead: Dead City' Season 2 Ending, Explained

The Walking Dead: Dead City has concluded its second season after eight episodes, and the final episode brought everything to a head. The season focused on two colliding factions: Negan (Jeffrey Dean Morgan) in Manhattan being forced to help The Dama (Lisa Emery) unite all the groups on the island to fight together, and Maggie (Lauren Cohan) and the New Babylon Federation in New York and their quest to get hold of the methane The Croat (Željko Ivanek) had devised using walker bodies.