TV series
Danger will find them.
After crash-landing on an alien planet, the Robinson family fights against all odds to survive and escape. But they're surrounded by hidden dangers.
Streaming, rental and purchase options
Checked Jul 22, 2026
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After crash-landing on an alien planet, the Robinson family fights against all odds to survive and escape. But they're surrounded by hidden dangers.
Choose an episode, then use the watch options above for the show.
Episode 1
Seven months later, marooned on a watery planet, the Robinsons make a risky bid to power up their Jupiter, and Will vows to track down the Robot.
Directed by Alex GravesWritten by Matt Sazama, Burk SharplessGuest stars Raza Jaffrey, Amelia Burstyn, Sakina Jaffrey
Episode 2
Penny and Maureen become trapped in a mysterious metal trench, and Don falls prey to a nasty toxin.
Directed by Alex GravesWritten by Zack EstrinGuest stars Zehra Fazal
Episode 3
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.
Directed by Leslie HopeWritten by Liz SagalGuest stars Shaun Parkes, JJ Feild, Selma Blair, Bill Mumy, Nevis Unipan, Brooke Baker, Mia Bella, Jon Cor
Episode 4
While 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.
Directed by Jon EastWritten by Kari DrakeGuest stars Sibongile Mlambo, Douglas Hodge
Episode 5
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.
Directed by Jon EastWritten by Vivian LeeGuest stars Sibongile Mlambo, Ajay Friese
Episode 6
The fast-spreading contaminant leaves Penny, Smith and friends stranded in tight quarters. Will and Maureen set out with Adler to find the Robot.
Directed by Tim SouthamWritten by Katherine CollinsGuest stars Rob LaBelle, Sibongile Mlambo, Ajay Friese
Episode 7
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.
Directed by Tim SouthamWritten by Daniel McLellanGuest stars Sibongile Mlambo, Ajay Friese, Douglas Hodge
Episode 8
While Maureen leads a mutiny, Hastings visits John to deliver an ultimatum, and Penny tries to convince Will that his Robot has changed.
Directed by Jabbar RaisaniWritten by Katherine Collins, Kari DrakeGuest stars Sibongile Mlambo, Ajay Friese, Douglas Hodge
Episode 9
Will and Penny scramble to hide the robots and figure out their next move. Meanwhile, Hastings amps up his war against the Robinsons.
Directed by Stephen SurjikWritten by Vivian Lee, Zack EstrinGuest stars Ajay Friese, Douglas Hodge
Episode 10
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.
Directed by Alex GravesWritten by Matt Sazama, Burk SharplessGuest stars Zya Acala, Sibongile Mlambo, Ajay Friese, Madeleine Kelders, Sergio Lavaggi, Douglas Hodge
Episode information updated Jul 23, 2026
Toby StephensJohn Robinson
Molly ParkerMaureen Robinson
Maxwell JenkinsWill Robinson
Taylor RussellJudy Robinson
Mina SundwallPenny Robinson
Ignacio SerricchioDon West
AnnaMaria DemaraTam Roughneck
Brian SteeleRobot
Netflix
Legendary TelevisionUnited States
