The Best Episodes of Lost in Space Season 2

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.

Director: Alex Graves

Writer: Matt Sazama, Burk Sharpless

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

Director: Jabbar Raisani

Writer: Katherine Collins, Kari Drake

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

Director: Stephen Surjik

Writer: Zack Estrin, Vivian Lee

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

Director: Tim Southam

Writer: Katherine Collins

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.

Director: Tim Southam

Writer: Daniel McLellan

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.

Director: Jon East

Writer: Vivian Lee

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.

Director: Alex Graves

Writer: Matt Sazama, Burk Sharpless

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

Director: Alex Graves

Writer: Zack Estrin

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.

Director: Leslie Hope

Writer: Liz Sagal

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.

Director: Jon East

Writer: Kari Drake