Lost in Space (2018)

The BEST episodes of Lost in Space (2018)

Every episode of Lost in Space (2018) ever, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Lost in Space (2018)!

After crash-landing on an alien planet, the Robinson family fight against all odds to survive and escape, but they're surrounded by hidden dangers.

Last Updated: 9/26/2022Network: Netflix
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Ninety-Seven
star
8.09
1661 votes

#1 - Ninety-Seven

Season 2 - Episode 10 - Aired 12/24/2019

The mission to save Scarecrow takes an unexpected turn, throwing the Resolute into chaos. Judy hatches a plan to get a ship to Alpha Centauri.

Directors: Alex Graves
Watch Now:iTunes
Danger, Will Robinson
star
8.02
2878 votes

#2 - Danger, Will Robinson

Season 1 - Episode 10 - Aired 4/13/2018

As the clock ticks down toward the Resolute's departure, the Robinsons scramble to get off the planet -- and out from under Dr. Smith's thumb.

Directors: David Nutter
Watch Now:AmazoniTunes
Trust
star
7.92
993 votes

#3 - Trust

Season 3 - Episode 8 - Aired 12/1/2021

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.

Directors: Jabbar Raisani
Watch Now:AmazoniTunes
Shell Game
star
7.88
1583 votes

#4 - Shell Game

Season 2 - Episode 9 - Aired 12/24/2019

Will and Penny scramble to hide the robots and figure out their next move. Hastings amps up his war against the Robinsons.

Directors: Stephen Surjik
Watch Now:AmazoniTunes
Unknown
star
7.86
1599 votes

#5 - Unknown

Season 2 - Episode 8 - Aired 12/24/2019

While Maureen leads a mutiny, Hastings visits John to deliver an ultimatum. Penny tries to convince Will that his Robot has changed.

Directors: Jabbar Raisani
Watch Now:AmazoniTunes
Severed
star
7.84
1614 votes

#6 - Severed

Season 2 - Episode 6 - Aired 12/24/2019

The fast-spreading contaminant leaves Penny, Smith and friends stranded in tight quarters. Will and Maureen set out with Adler to find the Robot.

Directors: Tim Southam
Watch Now:iTunes
Evolution
star
7.77
1590 votes

#7 - Evolution

Season 2 - Episode 7 - Aired 12/24/2019

John recruits an unlikely partner to help hunt down a secret audio signal intercepted by the ship. Will begins to suspect Adler is hiding something.

Directors: Tim Southam
Watch Now:AmazoniTunes
Trajectory
star
7.74
2837 votes

#8 - Trajectory

Season 1 - Episode 8 - Aired 4/13/2018

Maureen finds a solution to the fuel issue, but putting her plan into action proves trickier than expected. Dr. Smith realises her cover is blown.

Directors: Steve Surjik
Watch Now:AmazoniTunes
Scarecrow
star
7.73
1656 votes

#9 - Scarecrow

Season 2 - Episode 4 - Aired 12/24/2019

Will searches for clues to the Robot's fate. John and Judy travel to the dusty surface of the nearby planet to help their fellow survivors.

Directors: Jon East
Watch Now:AmazoniTunes
Nothing Left Behind
star
7.72
979 votes

#10 - Nothing Left Behind

Season 3 - Episode 4 - Aired 12/1/2021

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

Directors: Julian Holmes
Watch Now:AmazoniTunes
Final Transmission
star
7.69
972 votes

#11 - Final Transmission

Season 3 - Episode 6 - Aired 12/1/2021

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

Directors: Julian Holmes
Watch Now:iTunes
Echoes
star
7.68
1676 votes

#12 - Echoes

Season 2 - Episode 3 - Aired 12/24/2019

The Robinsons' dreams of a happy reunion fade when they realize something's very wrong aboard the Resolute. Smith seizes a chance to clear her name.

Directors: Leslie Hope
Watch Now:AmazoniTunes
Run
star
7.68
1629 votes

#13 - Run

Season 2 - Episode 5 - Aired 12/24/2019

John's predicament goes from bad to worse, sending Judy on a frantic race across the planet. Penny spies on Smith with help from an old friend.

Directors: Jon East
Watch Now:AmazoniTunes
Shipwrecked
star
7.67
1867 votes

#14 - Shipwrecked

Season 2 - Episode 1 - Aired 12/24/2019

Seven months later, marooned on a watery planet, the Robinsons make a risky bid to power up their Jupiter. Will vows to track down the Robot.

Directors: Alex Graves
Watch Now:iTunes
Contingencies on Contingencies
star
7.63
967 votes

#15 - Contingencies on Contingencies

Season 3 - Episode 7 - Aired 12/1/2021

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.

Directors: Leslie Hope
Watch Now:iTunes
Precipice
star
7.63
1716 votes

#16 - Precipice

Season 2 - Episode 2 - Aired 12/24/2019

Penny and Maureen become trapped in a mysterious metal trench. Don falls prey to a nasty toxin.

Directors: Alex Graves
Watch Now:iTunes
Eulogy
star
7.63
2888 votes

#17 - Eulogy

Season 1 - Episode 6 - Aired 4/13/2018

Maureen debates whether to share what she saw in the sky, Don leads a mission to find fuel, and the robot's presence stokes tensions within the group.

Directors: Vincenzo Natali
Watch Now:AmazoniTunes
Resurrection
star
7.62
2722 votes

#18 - Resurrection

Season 1 - Episode 9 - Aired 4/13/2018

Judy sets out to find Maureen, while Will and Penny lead an expedition to the caves. Dr. Smith pursues a new escape plan.

Directors: Tim Southam
Watch Now:AmazoniTunes
Transmission
star
7.61
3027 votes

#19 - Transmission

Season 1 - Episode 5 - Aired 4/13/2018

As the team builds a tower to signal the Resolute, Maureen investigates a planetary anomaly, and Will braces for a tough conversation with his dad.

Directors: Deborah Chow
Watch Now:AmazoniTunes
The New Guy
star
7.56
990 votes

#20 - The New Guy

Season 3 - Episode 3 - Aired 12/1/2021

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.

Directors: Sarah Boyd
Watch Now:AmazoniTunes
Diamonds in the Sky
star
7.56
3678 votes

#21 - Diamonds in the Sky

Season 1 - Episode 2 - Aired 4/13/2018

Another crash brings more travelers to the planet as the Robinsons work to salvage their ship with help from their mysterious new companion.

Directors: Neil Marshall
Watch Now:AmazoniTunes
Infestation
star
7.55
3383 votes

#22 - Infestation

Season 1 - Episode 3 - Aired 4/13/2018

Flashbacks reveal clues to Dr. Smith's past. The Robinsons contend with a new threat as the ship's fuel supply starts dropping -- fast.

Directors: Tim Southam
Watch Now:AmazoniTunes
Pressurized
star
7.55
2915 votes

#23 - Pressurized

Season 1 - Episode 7 - Aired 4/13/2018

While Dr. Smith moves ahead with her secret project, seismic activity wreaks havoc across the planet and leaves two teams facing impossible choices.

Directors: Tim Southam
Watch Now:AmazoniTunes
Contact
star
7.55
1003 votes

#24 - Contact

Season 3 - Episode 2 - Aired 12/1/2021

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.

Watch Now:AmazoniTunes
Impact
star
7.51
4277 votes

#25 - Impact

Season 1 - Episode 1 - Aired 4/13/2018

On the way to a space colony, a crisis sends the Robinsons hurtling towards an unfamiliar planet, where they struggle to survive a harrowing night.

Directors: Neil Marshall
Watch Now:AmazoniTunes

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