Lost in Space is an American science fiction television series and is a reimagining of the 1965 series of the same name (itself a reimagining of the 1812 novel The Swiss Family Robinson), following the adventures of a family of space colonists whose spaceship veers off course. Produced by Legendary Television, Synthesis Entertainment, Clickety-Clack Productions, and Applebox Entertainment, the show is written by Matt Sazama and Burk Sharpless, with Zack Estrin serving as showrunner. Netflix released the series on April 13, 2018, renewing it the following month for a second season. The second season premiered on December 24, 2019. On March 9, 2020, the series was renewed for a third and final season, which released on Netflix on December 1, 2021.