What We Left Behind: Looking Back at Star Trek: Deep Space Nine
A documentary exploring the legacy of Star Trek: Deep Space Nine, the reasons it went from the black sheep of Star Trek to a beloved mainstay of the franchise, and a brainstorm with the original writers on what a theoretical eighth season of the show could look like.
- Year: 2018
- Country: United States of America
- Genre: Documentary
- Studio: 455 Films, Le Big Boss Productions
- Keyword: television history, science fiction
- Director: David Zappone, Ira Steven Behr
- Cast: Avery Brooks, Terry Farrell, Michael Dorn, René Auberjonois, Nana Visitor, Alexander Siddig