Home video The film was released by
DreamWorks Home Entertainment on
VHS and
DVD on May 2, 2000. The DVD version included a 10-minute behind-the-scenes feature, cast and crew biographies and interviews, and deleted scenes. During February 2006,
Viacom (now known as
Paramount Skydance) acquired the rights to
Galaxy Quest and all other live-action films DreamWorks had released between 1997 and 2005, following its billion-dollar acquisition of the studio's live-action film and television assets. This deal put the film under the same corporate umbrella as the
Star Trek franchise, which has been produced by
Paramount Television and
Paramount Pictures. A special 10th anniversary deluxe edition was released on both DVD and
Blu-ray by
Paramount Home Entertainment on May 12, 2009; though they lacked the same features on the original DVD release, they included several new featurettes on the film's history, the cast, and the special effects used in the film's making, alongside the deleted scenes. For the film's 20th anniversary, a "Never Give Up, Never Surrender Edition" Blu-ray was released on November 5, 2019, featuring the same features as the 10th edition; a special SteelBook
Best Buy exclusive was released on September 17, 2019. For the film's 25th anniversary, a
4K Ultra HD Blu-ray edition was released on December 3, 2024, by Paramount Home Entertainment. This edition includes the bonus features from the 10th anniversary deluxe edition, as well as a new interview with director Dean Parisot. This edition is the first home video release to have the original theatrical aspect ratio changes.
Tie-in media In November 1999,
Galaxy Quest was
novelized by science fiction writer
Terry Bisson, who stayed very close to the plot of the film. In 2008,
IDW Publishing released a comic book sequel to the movie entitled
Galaxy Quest: Global Warning. In January 2015, IDW launched a four-issue series set several years after the events of the film called
"Galaxy Quest: The Journey Continues". In 2021, Eaglemoss Publications released a behind-the-scenes book entitled
Galaxy Quest: The Inside Story.
Proposed sequel or television series Talks of a sequel have been going on since the film's release in 1999, but only began gaining traction in 2014 when Allen mentioned that there was a script. Stars Weaver and Rockwell mentioned they were interested in returning. However, Colantoni has said he would prefer for there not to be a sequel, lest it tarnish the characters from the first film. He said, "to make something up, just because we love those characters, and turn it into a sequel—then it becomes the awful sequel". In April 2015, Paramount Television, along with the movie's co-writer Gordon, director Parisot, and executive producers Johnson and Bernstein, announced they were looking to develop a television series based on
Galaxy Quest. The move was considered in a similar vein as Paramount's revivals of
Minority Report and
School of Rock as television series. In August 2015, it was announced that
Amazon Studios would be developing it. In January 2016, after the unexpected death of
Alan Rickman from
pancreatic cancer, Tim Allen commented in
The Hollywood Reporter about the franchise's chance of a revival: Speaking to the
Nerdist podcast in April 2016, Sam Rockwell revealed that the cast had been about ready to sign on for a follow-up with
Amazon, but Rickman's death, together with Allen's television schedule, had proved to be obstacles. He also said he believed Rickman's death meant the project would never happen. However, the plans were revived in August 2017, with the announcement that
Paul Scheer would be writing the series. Speaking to
/Film, Scheer said that in his first drafts submitted to Amazon in November 2017 he wanted to create a serialized adventure that starts where the film ends, but leads into the cultural shift in
Star Trek that has occurred since 1999; he said "I really wanted to capture the difference between the original cast of
Star Trek and the
J. J. Abrams cast of
Star Trek." To that end, Scheer's initial scripts called for two separate cast sets that would come together by the end of the first season of the show, though he did not confirm if this included any of the original film's cast. Following the dismissal of Amy Powell as president of Paramount Television in July 2018, Scheer said the
Galaxy Quest series had been put on hold while Paramount's management was being re-established, but anticipated the show would continue forward after that. He also said they were making the series to allow the introduction of new characters while extending the setting, similar to what
Star Wars: The Force Awakens did for
A New Hope. Allen stated that a film sequel script is nearly ready to go as of January 2021. The script had been near completion for production by 2016 but with Rickman's death, it would have to undergo major rewrites as the core story focused on the relationship between Nesmith and Dane (Allen and Rickman's characters, respectively). A central plot element was to have the
Protector and its crew affected by
time dilation during space flight, which Allen considered a boon for the uncertain production of the film. While Allen said there were no immediate efforts for the sequel's production, he and the other cast and crew keep circulating the idea and believe it would be easy to restart the effort.
Georgia Pritchett stated in a June 2021 interview that she and
Simon Pegg were working on developing a
Galaxy Quest television series. Paramount was stated to be in the early stages of a
Galaxy Quest series in April 2023 for the
Paramount+ streaming service, with production overseen by Johnson.
Documentary Never Surrender: A Galaxy Quest Documentary was produced by the web site
Fandom in 2019 to celebrate the film's 20th anniversary. Titled after Captain Taggart's catchphrase "Never give up, never surrender!", it features interviews with the movie's cast and crew, including Allen, Weaver, Rockwell, Shalhoub, Long, Pyle, Wilson, and Mitchell, along with director Parisot and writer Gordon, as well as celebrities including
Wil Wheaton,
Brent Spiner,
Greg Berlanti,
Paul Scheer, and
Damon Lindelof, who have spoken of their love for the film. Initially premiering to a limited audience at the October 2019
New York Comic Con, it subsequently had a limited theatrical showing at about 600 screens through
Fathom Events on November 26, 2019, which included a screening of deleted scenes as well as the debut of
Screen Junkies' "Honest Trailer" for
Galaxy Quest. The film was made available on various digital media services for purchase in December 2019. == See also ==