Carl Sagan Documentary Draws on Personal Archive for Telluride Premiere
A National Geographic documentary drawing on Carl Sagan's personal archive has premiered at the Telluride Film Festival, which ran Friday September 4 through Monday September 7, 2026 (Telluride Film Festival).
Carl Sagan: We Are Made of Star Stuff runs 98 minutes and was directed by Nanette Burstein, according to The Hollywood Reporter. The film is a 2026 U.S. production (Telluride Film Festival).
Sagan's widow, Ann Druyan, and Seth MacFarlane served as producers (The Hollywood Reporter). Druyan collaborated with Sagan on the 1980 series Cosmos and the 1985 novel Contact, and she has spent the decades since his death in 1996 as a custodian of his intellectual and personal legacy. Her involvement here gives the film a direct line to material that no outside production could easily reach.
National Geographic announced that the documentary was made with "unprecedented access" to Sagan's personal archive (National Geographic Docs, Facebook). The archive material feeds into a film that explores Sagan's relationship with Druyan and his evolution as a father (Bend Film Festival).
Animation for the project was produced by Imaginary Forces, the design and animation studio whose work spans film title sequences and documentary motion graphics (The Hollywood Reporter).
Telluride, held annually in a Colorado mountain town over the US Labor Day weekend, functions as one of the key autumn festival stops where distributors and awards strategists begin positioning documentary and narrative titles for the months ahead. A premiere there places a film in front of the same press and industry audience that will track it through the wider festival corridor, which typically includes Toronto, which runs immediately after Telluride, and the American Film Market in November.
Sagan, the astronomer and science communicator who brought planetary science into millions of living rooms through Cosmos: A Personal Voyage, has been the subject of renewed documentary interest in recent years. This project pairs the archive access with a director, Burstein, whose previous work includes The Kid Stays in the Picture and Hillary, the 2020 Hulu documentary on Hillary Clinton. MacFarlane, best known as the creator of Family Guy, has a long-standing interest in science communication and was an executive producer on the 2014 Cosmos sequel, Cosmos: A Spacetime Odyssey, which Druyan wrote and produced.
National Geographic has not yet announced a wide release date for the documentary beyond its festival run. The film's Telluride premiere positions it within the documentary awards conversation for the 2026 season.
