Defiance - Season 2 -

Irisa is possessed by an ancient artificial intelligence known as Kaziri (formerly thought to be the goddess Irzu). This AI uses her to initiate a doomsday plan to terraform Earth, starting with the destruction of New York City.

A murder investigation begins while Nolan tracks down a possessed Irisa. Defiance - Season 2

Season 2 of Defiance premiered on 19 June 2014, and concluded on 28 August 2014 with 13 episodes. This season is markedly darker and more personal, shifting focus to military occupation and the individual struggles of characters adjusting to new power dynamics. Irisa is possessed by an ancient artificial intelligence

Nolan interrogates a spy to prevent a nuke in New York. Season 2 of Defiance premiered on 19 June

With Datak initially in prison, Stahma Tarr takes control of the family's criminal enterprise, leading to intense internal conflict once Datak is released.

Amanda and Pottinger are trapped in a mine collapse.