Hartley Sawyer has been cast as Ralph Dibny, the Elongated Man, in The Flash Season 4.
Tom Felton will not be a series regular in The Flash Season 4.
The first trailer for The Flash Season 4 was revealed today at Comic-Con.
Three new guest characters have been cast for The Flash Season 4.
Expect more Gypsy in Season 4 of The Flash.
New characters for Flash Season 4 allegedly include the Elongated Man.
It looks like The Flash Season 4 will begin with a new Scarlet Speedster.
It appears that fan favorite director Glen Winter is helming the Flash Season 4 premiere.
The Flash production office has revealed the title of the Season 4 premiere.
Keiynan Lonsdale talked about Wally West's Flash possibilities in a Newsweek interview.