The CW has released a first look photo of Azie Tesfai as The Guardian & confirmed when David Ramsey's John Diggle will be appearing on Supergirl.
Official CW description with spoilers for Superman & Lois Episode 7 "Man of Steel" directed by David Ramsey
It seems that David Ramsey's John Diggle will be appearing "halfway through" the first season of Superman & Lois.
It appears that Arrow's David Ramsey is directing the seventh episode of Superman & Lois for The CW.
