Yeah i dont have clue who those are besides the trailers . Though i dont come here too often anymore since its a freaking flood of KHUX nowadays <| sep |> As for whether it could be Tommy even without Colin Donnell ? Well , it wouldn ' t the first time they ' d have to recast a role because the original person was busy . What ' shername from the pilot got replaced by Caity which I ' m fine with since I love Caity ' s Sara . And they could even explain away his change in appearance as plastic surgery if they were so inclined . The only difference being that Sara wasn ' t originally part of the show ' s plans . Plus , the fact that she was only in the one or two Gambit scenes made it easy for them to swap that girl out with Caity Lotz . They even went as far as reshooting the Gambitscene so that it would feature LotzSara in future episodes . I don ' t think they could recast Tommy that easy . He was a major character in the first season of the show who had some actual character development , as opposed to the glorified extra that Sara Lance originally was .