In "A.W.O.L.", the next episode of "Arrow," Amanda Waller lends Team Arrow a helping hand when Shadowspire, a war profiteering group, rears its ugly head in Star City.
In one clip, it turns out Shadowspire's logo is familiar to at least one person on the team: Digg. Recognizing it from his time in Afghanistan, he realizes it's high time he paid his brother Andy another visit.
The other clip finds Andy in A.R.G.U.S.' hands, where Amanda Waller grills him about what Shadowspire wants -- and Andy proves he may know more than he's letting on, even if he hasn't been a part of their organization for a while, as he claims (via Variety).
According to the official episode description, "Diggle (David Ramsey) must learn to trust his brother Andy (guest star Eugene Byrd) when an enemy of their wartime past, an agent of the criminal organization Shadowspire, pays a visit to Star City. However, Diggle learns more than he bargained for about their shared time at war. Meanwhile, Oliver (Stephen Amell) has to learn a whole new way of life. Charlotte Brandstrom directed the episode."