Actor John Boyega, who played Finn in Star Wars: The Force Awakens, is getting ready for the next film. He posted a picture to instagram today that showed he's working out for the role. The caption just reads the roman numeral for 8, which is the next episode in the series. Before the release of The Force Awakens, Boyega kept his casting under major wraps. Even his friends didn't know he had a large part, they just thought he was an extra until the film came out.