"Kid Flash" Keiynan Lonsdale talks about Wally West's current state of mind in the episode "Shade" in this interview from the set of The Flash.
Preview clip for the Flash episode "Shade" airing tonight on The CW
Trailer and extended promo screen capture images for the Flash episode "Shade"
Official preview images for the Flash episode "Shade"
Official description for The Flash episode "Shade"