Season Guide
Lost in Space Season 3
Season 3 Review
⚠ Spoiler alert Season notes below reveal how the story develops.
In an epic final season, the Robinsons’ survival instincts kick into hyperdrive as they race to reunite and protect Alpha Centauri from a robot invasion.
Episodes
1
SummaryA year into their mission with the children of the Resolute, Judy, Penny and Will scramble to find the titanium they need to get to Alpha Centauri.Our TakeSolid, satisfying television.…
2
SummaryWhile Judy sets out to find Grant Kelly, Penny and Will explore a mysterious tunnel. Light years away, Maureen, John and Don hunt for SAR's remains.Our TakeA well made episode…
3
SummaryScarecrow helps Maureen and John plot an engine heist. Judy returns to camp with new passengers. Will makes a startling discovery in the alien city.Our TakeSolid, satisfying television. The season's…
4
SummaryAs the adults race to destroy all clues to the location of Alpha Centauri, the Robinson kids receive an ominous message from SAR.Our TakeSolid, satisfying television. The season's engine keeps…
5
Summary After crashing on a boggy planet, Maureen and Judy contend with a massive salivating creature, while John and Penny work to free the trapped Robot. Our Take A solid…
6
SummaryThe story of Don's clash with SAR leads the Robinsons to an alarming realization. Will sneaks out on a dangerous solo mission.Our TakeVery good, not the series' peak, but an…
7
Summary The Robinsons race to get help for Will, warn the other colonists and activate a secret defense system. Vijay tags along with Penny on a risky outing. Our Take…
8
Summary As the battle for Alpha Centauri unfolds, the Robinsons and their friends risk everything to restore peace and pave the way for a better future. Our Take This is…