Season 3

8 Episodes2021

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.

Photos

Episodes (8)

Ep 1

Three Little Birds

★6.3

2021-12-01•55m

A 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.

Ep 2

Contact

★6.9

2021-12-01•48m

While 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.

Ep 3

The New Guy

★6.9

2021-12-01•50m

Scarecrow helps Maureen and John plot an engine heist. Judy returns to camp with new passengers. Will makes a startling discovery in the alien city.

Ep 4

Nothing Left Behind

★7.0

2021-12-01•40m

As the adults race to destroy all clues to the location of Alpha Centauri, the Robinson kids receive an ominous message from SAR.

Ep 5

Stuck

★6.7

2021-12-01•39m

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.

Ep 6

Final Transmission

★7.0

2021-12-01•41m

The story of Don's run-in with SAR leads the Robinsons to an alarming realization. Will sneaks out on a dangerous solo mission.

Ep 7

Contingencies on Contingencies

★7.0

2021-12-01•52m

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.

Ep 8

Trust

★7.2

2021-12-01•59m

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.