ARROW: Promo and Photos From Episode 04×18 ‘Eleven-Fifty-Nine’

The preview and photos from this Wednesday’s episode of Arrow, titled Eleven-Fifty-Nine have been released. The official synopsis reads:

Oliver (Stephen Amell) and Diggle (David Ramsey) learn that Merlyn (John Barrowman) is going to try to break Darhk (guest star Neal McDonough) out of prison. Meanwhile, Laurel (Katie Cassidy) gets a surprising offer and Felicity (Emily Bett Rickards) has a heart-to-heart talk with Curtis (guest star Echo Kellum).

Watch the promo below:

Check out the official stills from Eleven-Fifty-Nine in the gallery below:

Arrow airs Wednesdays at 8/7c on The CW.