Not All Dogs Go to Heaven "American Dad!" character, Avery Bullock in "Lois Kills Stewie" (season 6, episode 5), and his "Star Trek: The Next Generation" character Captain Jean-Luc Picard in "Peter's Got Woods" (season 4, episode 11); Jonathan Frakes, Michael Dorn and Marina Sirtis also appeared in "Peter's Got Woods" as their respective "Star Trek: The Next Generation" characters William Riker, Worf, and Counsellor Deanna Troi. "Not All Dogs Go to Heaven" features the entire original cast of "Star Trek: The Next Generation": Stewart as Captain Picard; Frakes as Riker; Gates McFadden as Doctor Beverly Crusher; Brent Spiner as Lieutenant Commander Data; Dorn as Worf;
Star Trek: The Next Generation G. Hertzler voiced Chancellor Martok. Several other voice actors who had been previously unaffiliated with "Star Trek" also voiced characters in the game, among them was Richard Penn. "Star Trek: Armada II" was set in the "Star Trek: The Next Generation" era of the Star Trek universe. "" (1999) included voice acting by Brent Spiner as Data and Patrick Stewart as Picard, and was a follow-up from the ninth "Star Trek" film "". Four films feature the characters of the series: "Star Trek Generations" (1994), "" (1996), "" (1998), and "" (2002). An ancestor of Worf, also played by Dorn,