Lost in Space backdrop
Lost in Space poster
TV SeriesEnded

Lost in Space

Episode Ratings

IMDb ratings graph for every episode of Lost in Space across all 3 seasons.

2018–2021 · 3 seasons · Netflix · Sci-Fi & Fantasy · Action & Adventure · Drama
IMDb
7.3
114k ratings
TMDB
7.5
2k ratings
Community
—
Be the first to rate
Rate this series
☆☆☆☆☆☆☆☆☆☆
Sign in to rate

Episode Ratings

Season-by-season heatmap · hover a cell for details

Episode ratings

Rating:MasterpieceExcellentGoodAveragePoorN/A
S1
S2
S3
E1
7.4
7.6
7.2
E2
7.5
7.6
7.4
E3
7.4
7.6
7.5
E4
7.3
7.6
7.8
E5
7.3
7.8
7.3
E6
7.4
7.9
7.8
E7
7.3
7.9
7.6
E8
7.6
8.1
8.1
E9
7.5
8.0
E10
8.1
8.4
AVG
7.5
7.8
7.6

Overview

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.

NetworkNetflix
Runtime~56 min
Seasons3

Lost in Space holds an IMDb rating of 7.3 from 114K votes. Across its 28 rated episodes, the highest-rated is S2E10 "Ninety-Seven" at 8.4, and the lowest is S3E1 "Three Little Birds" at 7.2. Season 2 is the strongest, averaging 7.9 per episode. Explore the full episode ratings graph below, season by season.

Peak8.4
S2E10Ninety-Seven
Low point7.2
S3E1Three Little Birds

Averages 7.6 across 28 rated episodes — strongest run is Season 2 at 7.9.

Average by season

Season 17.510 eps
Season 27.910 eps
Season 37.68 eps

Top-rated episodes

1S2E10Ninety-Seven8.4
2S1E10Danger, Will Robinson8.1
3S2E8Unknown8.1
4S3E8Trust8.1
5S2E9Shell Game8.0

Community reviews

✍️
No reviews yet
Be the first to share your thoughts on this title.

Frequently asked questions

How many episodes does Lost in Space have?

Lost in Space has 28 episodes across 3 seasons.

How many seasons does Lost in Space have?

Lost in Space has 3 seasons.

What is Lost in Space's IMDb rating?

Lost in Space holds an IMDb rating of 7.3 from 114K votes.

What is the highest-rated episode of Lost in Space?

The highest-rated episode of Lost in Space is S2E10 “Ninety-Seven”, rated 8.4 on IMDb.

What is the lowest-rated episode of Lost in Space?

The lowest-rated episode of Lost in Space is S3E1 “Three Little Birds”, rated 7.2 on IMDb.

Which season of Lost in Space is the best?

Season 2 is the highest-rated, averaging 7.9 per episode.