You can now watch the entire Lost in Space Season 3 Episode 20 movie online in high-definition quality, complete with English subtitles for a better viewing experience. Best of all, there’s no need to download anything—simply stream it directly from your device anytime, anywhere.
Lost in Space: Don and Dr. Smith are installing some equipment, when Dr. Smith comes across an alien prison escapee. The prisoner alien makes Dr. Smith change jackets and then runs away. When the prison guards catch up with Dr. Smith and Don, they arrest them for aiding an escape of a prisoner.