The series flash-forwards 10 years into the future, as Bruce is set to return to Gotham for the opening of the new Wayne Tower. A series of crimes leads Gordon to believe Penguin and The Riddler are up to their old tricks. However, when Bullock is framed for a murder, Gordon begins to piece together an even more sinister plot targeting the city, and a new figure emerges from the shadows to be the hero Gotham desperately needs.
Sam, Dean and Castiel are thrown into an epic battle. Meanwhile, Jack becomes disenchanted with all the lies, and an old friend from the past shows up.
Jonah struggles to find his place at Amy’s daughter Emma’s quinceañera. Dina proves very popular with some teenage boys. Cheyenne and Mateo are obsessed with seeing Amy cry.
Koothrappali is worried people won't take him seriously in his own field after publishing a paper that suggests he may have discovered alien life. Also, Leonard wants to be the principal investigator on a plasma physics study.
Faysal publicly implicates Hakan in the Hagia Sophia incident. A grief-stricken Zeynep confronts Derya and learns about an imminent attack in the city.
The Oracle tells Zeynep and Hakan what it would take to restore the powers of the talismanic objects. Blood is shed on both sides in a vicious showdown.