Arrow 5x16 Promo "Checkmate" Promo
Watch the preview for the next episode of Arrow, "Checkmate," which follows tonight's big reveal that Prometheus is District Attorney Adrian Chase.
OLIVER SEEKS THE TRUTH — Oliver (Stephen Amell) gets closer to the truth about Prometheus. Meanwhile, Helix refuses to continue helping Felicity (Emily Bett Rickards) until she does a favor for them. Ken Shane directed the episode written by Beth Schwartz & Sarah Tarkoff (#516). Original airdate 3/15/2017.
Arrow airs Wednesdays at 8pm ET on The CW starring Stephen Amell.