Watch the Promo for Episode 13 of Arrow

The CW’s Arrow is in full swing now and we’ve got the promo for next week’s episode, titled “Betrayal,” below. We also have several photos from the episode which you can see by clicking here. “Betrayal” is described as follows:

Cyrus Vanch (Guest star David Anders), a nefarious criminal, is recently released from prison and intends to re-secure his position as leader of the underworld. His first step is to take down his biggest opponent in the city – Arrow. Meanwhile, Oliver shows Moira his father’s notebook and questions her about the names on the list. Thea is miserable as she starts her internship with Laurel at the legal aid office and Detective Lance makes a deadly mistake that puts Laurel in the crosshairs of Vanch.

Arrow airs on Wednesdays at 8 p.m. ET/PT.