Since its premiere in 1965, there have been many incarnations of the iconic sci-fi franchise Lost in Space
You may be looking for one of the following:
- Lost in Space - the original CBS television series
- Lost in Space - the 1973 animation aired only as a pilot
- Lost in Space - the 1998 film
- The Lost in Space comic
- The Robinsons: Lost in Space - the unaired 2004 pilot
- Lost in Space - the 2018 series airing on Netflix
- Lost in Space - a memoir written by Penny Robinson of the Netflix series