Ra's al Ghul/Gotham

Ra's al Ghul is a fictional crime lord and a recurring antagonist featured on the FOX Network television series Gotham. He is based on the character of Ra's al Ghul as seen in comic books published by DC Comics. This version of the character was played by actor Alexander Siddig and introduced in the season three finale episode, "Heavydirtysoul", which was the final chapter of the "Heroes Rise" story-arc. He took on a larger role in season four in the "A Dark Knight" storyline.