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 of footage as well as recreated special effects. It was released as part of the Season 2 collection set. "Star Trek: The Next Generation" spawned different media set in its universe, which was primarily the 2370s but set in the same universe as first "Star Trek" TV shows of the 1960s. This included the aforementioned films, computer games, board games, theme parks, etc. In the 2010s there were rumors of a Captain Worf spin-off, the bridge officer that debuted on "TNG" and was also featured in the "TNG" spin-off show "Deep Space Nine". Star Trek "TNG"-era novels (examples): In 2005,