James Frain to play new villain as 'Gotham' series regular

James Frain has signed on as a series regular and a new villain for FOX's 'Gotham' season 2.

The actor will play as new villain Theo Galavan and brother of Tabitha, who will go on to become DC Comics super-villain Tigress, Deadline.com reported.

A new Gotham arrival, Galavan is the savior the city has been waiting for; he is sexy, heroic, and lovingly devoted to his sister Tabitha (yet to be cast). But behind Galavan's altruism is a centuries-old vendetta. Galavan and Tabitha will take chaos and violence to a new level in order to bleed Gotham.