Watch the Promo for Arrow “Checkmate”

The promo for the next new episode of Arrow has been released. The episode is called, “Checkmate” and it will air on March 15.

In the episode, “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.”

What did everyone think of tonight’s episode?

Source: CW