includes a tongue-in-cheek trivia commentary called "Galactopedia". Written by Michael Okuda and Denise Okuda, the Galactopedia purports to be based on Galaxy Quest encyclopedias, technical manuals, and other imaginary books that presumably come from the universe in which Galaxy Quest was a real TV show. The Halestorm Entertainment movie Sons of Provo features a commentary on the film, and then a commentary on the commentary, where they discuss what they said in the commentary. The DVD release of Ghostbusters contains a "video commentary" track with director Ivan Reitman, writer/star Harold Ramis, and associate producer Joe Medjuck. Silhouettes of the trio were added to the picture using one of the subtitle tracks, in a manner that made it seem as if they were sitting in a theater commenting on the movie as it was screened for them. This was seen as a homage to (or imitation of) Mystery Science Theater 3000. In some scenes, arrows, lines, or circles may be drawn onto the screen to highlight things the directors are talking about. The DVD releases of Men in Black and Muppets from Space had similar features. The DVD release of Fantasia features two separate commentaries: one by Roy E. Disney, James Levine, John Canemaker, and Scott MacQueen; and a second by Walt Disney, created using audio clips of interviews and a voice actor reading his production meeting notes, hosted by Canemaker. When its sequel, Fantasia 2000, was released on DVD, it also included two separate audio commentaries: One featuring Roy E. Disney, Levine, and Canemaker, and the other featuring commentary on each of the separate segments of the film by the directors and art directors of each segment. For the sections starring Mickey Mouse ("The Sorcerer's Apprentice") and Donald Duck ("Pomp and Circumstance"), voice actors Wayne Allwine and Tony Anselmo were used to make it seem as though Mickey and Donald were providing their own commentary on their appearances in the film. The DVD releases for Atlantis: The Lost Empire (Special Edition), Treasure Planet and Finding Nemo contained specially-edited "video commentaries"; the feature-length audio commentaries by the directors and producers were punctuated by cues to video segments illustrating various behind-the-scenes aspects. Similarly, in several commentaries on the first season of Lost, the commentators would actually stop the episode's progress and play behind-the-scenes clips, continuing to talk over the footage. The DVD release of the third season of How I Met Your