Arrow has cast actor Ryan Robbins to play the villain Conklin for its upcoming fourth season.

Robbins’ Conklin character will be a series regular, combatting Oliver Queen as a member of the Shadowspire organization during the series’ flashback segments. As Variety reports, Robbins will debut on season four's third episode, joining other new cast member Jimmy Akingbola, who will play Shadowspire leader Baron Blitzkreig.

Robbins’ other projects include Falling Skies, Hell on Wheels, and Ascension.

Are you excited to see Robins play a villain on Arrow? Let us know in the comments!

Arrow’s fourth season premieres October 7 at 8:00 on The CW.