Scared the shit out of the kids. That's what I get for dipping my toe in the spoiler pool and pulling out.
Yep. He was also in an episode of The Chi last season and oddly enough he didn't look nearly as old as they had him looking on The Falcon and the Winter Soldier.
Jason Bernard, and come to find out he passed back in 1996, played in 2 episodes of the 1990 Flash as Desmond Powell who was Nightshade in a flashback story. He was never in costume (if I remember) but those were pretty good episodes and even mentioned (again if I remember right) about people not knowing he was black in the suit.