According to TheWrap, actors Jones/'> Doug Jones - of ?Hellboy? and ?Pan?s Labyrinth? - and Anthony Rapp of ?Dazed and Confused? have joined the cast of ?Star Trek: Discovery.? Jones will play an alien Starfleet science officer named Lt. Saru, while Rapp will step into the role of Lt. Stamets, a fungus expert aboard the Discovery who just so happens to be gay.