'Legends of Tomorrow' Casts Patrick J. Adams in Mystery Role

DC’s Legends of Tomorrow will be introducing a mystery character in its season one finale.
Landing that mystery role is Patrick J. Adams, confirms EW.com. While the character that Adams will play remains under wraps, EW says that it’s a “fun character the fans will love.”
He will appear in the season one finale, titled “Legendary,” as well as the season two premiere with the potential to appear in more episodes. So perhaps his arrival might indicate that me may be a new member of the team come season two?
DC’s Legends of Tomorrow airs Thursdays at 8/7c on The CW.