Tommy Flanagan has officially signed on to be part of Guardians of the Galaxy Vol. 2. Flanagan has appeared in a number of works, including Sin City and Gladiator. He is most recently known for playing “Chibs” on Sons of Anarchy. He is not the only interesting name in the new cast. Kurt Russell, Steve Agee, and others will be in the follow up to the 2014 movie. Which character Flanagan is portraying is still unknown as of yet. We will bring you more news as it breaks.