According to The Hollywood Reporter, Sigourney Weaver is in negotiations to star as Inquisitor Imogen Herondale in The Mortal Instruments: City of Ashes.
The project continues the story of a girl (Collins) who discovers she is a demon-hunting Shadowhunter and enters a world filled with warring vampires, werewolves and faeries, while also falling for another Shadowhunter (Bower).
In one of the few new roles, the veteran actress will play the ruthless leader of the Shadowhunters who will stop at nothing to destroy the man who killed her son.
The Mortal Instruments: City of Ashes will begin filming on September 23 in Toronto.
Shadowhunters! What do you think of Sigourney as the Inquisitor? Sound off in the comments!