http://screenrant.com/where-are-they-now-the-cast-of-lost-in-space/

Cue John Williams’ awesome Lost in Space theme song! Check in to see where the cast of the ’60s TV show and their 1998 movie counterparts are today.

This is just a joke from someone who's never gotten into the show. They're lost in space literally in some space shuttle that's losing life support and never been able to get to another planet.
Take care and God bless

It was a shame we never got a sequel.