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TV SeriesEnded

Orphan Black

Episode Ratings

IMDb ratings graph for every episode of Orphan Black across all 5 seasons.

2013–2017 · 5 seasons · Space · Drama · Sci-Fi & Fantasy
IMDb
8.3
125k ratings
TMDB
7.8
1k ratings
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Episode Ratings

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

Episode ratings

Rating:MasterpieceExcellentGoodAveragePoorN/A
S1
S2
S3
S4
S5
E1
8.1
8.4
8.1
8.6
7.8
E2
8.0
8.2
7.8
8.4
8.0
E3
8.1
8.0
7.9
8.1
8.0
E4
8.2
8.4
7.9
8.2
7.6
E5
8.2
8.2
8.2
8.3
7.9
E6
8.4
8.2
9.1
9.2
8.2
E7
8.1
8.6
8.3
8.0
8.8
E8
8.5
7.7
8.5
8.3
9.0
E9
8.6
8.5
8.5
8.5
8.8
E10
8.9
9.0
9.0
8.6
9.1
AVG
8.3
8.3
8.3
8.4
8.3

Overview

A streetwise hustler is pulled into a compelling conspiracy after witnessing the suicide of a girl who looks just like her.

NetworkSpace
Seasons5

Orphan Black holds an IMDb rating of 8.3 from 125K votes. Across its 50 rated episodes, the highest-rated is S4E6 "The Scandal of Altruism" at 9.2, and the lowest is S5E4 "Let the Children and Childbearers Toil" at 7.6. Season 4 is the strongest, averaging 8.4 per episode. Explore the full episode ratings graph below, season by season.

Peak9.2
S4E6The Scandal of Altruism
Low point7.6
S5E4Let the Children and Childbearers Toil

Averages 8.3 across 50 rated episodes — strongest run is Season 4 at 8.4.

Average by season

Season 18.310 eps
Season 28.310 eps
Season 38.310 eps
Season 48.410 eps
Season 58.310 eps

Top-rated episodes

1S4E6The Scandal of Altruism9.2
2S3E6Certain Agony of the Battlefield9.1
3S5E10To Right the Wrongs of Many9.1
4S2E10By Means Which Have Never Yet Been Tried9.0
5S3E10History Yet to Be Written9.0

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Frequently asked questions

How many episodes does Orphan Black have?

Orphan Black has 50 episodes across 5 seasons.

How many seasons does Orphan Black have?

Orphan Black has 5 seasons.

What is Orphan Black's IMDb rating?

Orphan Black holds an IMDb rating of 8.3 from 125K votes.

What is the highest-rated episode of Orphan Black?

The highest-rated episode of Orphan Black is S4E6 “The Scandal of Altruism”, rated 9.2 on IMDb.

What is the lowest-rated episode of Orphan Black?

The lowest-rated episode of Orphan Black is S5E4 “Let the Children and Childbearers Toil”, rated 7.6 on IMDb.

Which season of Orphan Black is the best?

Season 4 is the highest-rated, averaging 8.4 per episode.