The director of the the fourth episode of the tv series "Stargate Universe" played what role on "21 Jump Street"?
Darkness (Stargate Universe): "Darkness" is the fourth episode of military science fiction television series "Stargate Universe", and is the first part of a two-part story. Darkness (Stargate Universe):  The episode was directed by Peter DeLuise, who had previously directed episodes of both "Stargate SG-1" and "Stargate Atlantis". Peter DeLuise: Peter John DeLuise (born November 6, 1966) is an American actor, director, producer, and screenwriter, known for his role as Officer Doug Penhall in the Fox TV series "21 Jump Street", and for directing and writing episodes of science fiction television shows, particularly in the "Stargate" franchise.
Officer Doug Penhall