Lost in Space (Season 1)

Impact (Episode 1) 6.9

Writer: Matt Sazama

Air date: 2018-04-13

Runtime: 64 min

Overview: 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.

Diamonds in the Sky (Episode 2) 7.0

Writer: Matt Sazama

Air date: 2018-04-13

Runtime: 57 min

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

Infestation (Episode 3) 6.9

Writer: Zack Estrin

Air date: 2018-04-13

Runtime: 56 min

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

The Robinsons Were Here (Episode 4) 6.9

Writer: Katherine Collins

Air date: 2018-04-13

Runtime: 61 min

Overview: The Robinsons make contact with another family of survivors, and Will races to protect his family after Judy learns what happened aboard the Resolute.

Transmission (Episode 5) 6.7

Writer: Kari Drake

Air date: 2018-04-13

Runtime: 49 min

Overview: 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.

Eulogy (Episode 6) 6.4

Writer: Ed McCardie

Air date: 2018-04-13

Runtime: 66 min

Overview: 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.

Pressurized (Episode 7) 6.8

Writer: Vivian Lee

Air date: 2018-04-13

Runtime: 53 min

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

Trajectory (Episode 8) 7.0

Writer: Katherine Collins

Air date: 2018-04-13

Runtime: 58 min

Overview: 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.

Resurrection (Episode 9) 6.9

Air date: 2018-04-13

Runtime: 48 min

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

Danger, Will Robinson (Episode 10) 7.3

Writer: Matt Sazama

Air date: 2018-04-13

Runtime: 52 min

Overview: 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.