Truths are laid bare as Oz Cobb nears the end of his journey and his power struggle with Sofia comes to a head.

Oz fights to preserve everything he’s built, while Sofia makes a shocking discovery.

Despite his enemies' attempts to smoke him out, Oz seeks to expand his reach in the city. Meanwhile, Victor crosses paths with a former adversary.

With his nascent operation at stake, Oz makes a desperate move to turn the tables. Meanwhile, Sofia strives to build a new legacy for herself.

Confronting the events that turned her into "The Hangman" – and led to a decade-long fight to survive in Arkham State Hospital – Sofia makes plans for a more hopeful future.

Hoping to control the future of Gotham's drug trade, Oz and Sofia must first address the skeletons in their closet. Meanwhile, Victor is torn between his new life and what remains of his old.

In the wake of Carmine Falcone's death, Oz attempts to legitimize himself among Gotham's criminal underworld.