Mysteries of the Deep backdrop
Mysteries of the Deep poster
TV SeriesEnded

Mysteries of the Deep

Episode Ratings

IMDb ratings graph for every episode of Mysteries of the Deep across all 2 seasons.

2020–2022 · 2 seasons · Discovery · Documentary · Mystery · Reality
IMDb
6.8
359 ratings
TMDB
6.6
8 ratings
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Episode Ratings

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

Episode ratings

Rating:MasterpieceExcellentGoodAveragePoorN/A
S1
S2
E1
6.5
7.6
E2
6.7
7.8
E3
7.3
7.6
E4
7.0
7.8
E5
7.0
7.9
E6
7.1
7.6
E7
7.1
7.9
E8
7.0
7.9
E9
7.2
E10
7.0
AVG
7.0
7.8

Overview

Extreme angler and underwater detective Jeremy Wade dives into greater depths to solve the greatest underwater mysteries known to man.

NetworkDiscovery
Runtime~42 min
Seasons2

Mysteries of the Deep holds an IMDb rating of 6.8 from 359 votes. Across its 18 rated episodes, the highest-rated is S2E5 "Titanic Phenomenon" at 7.9, and the lowest is S1E1 "The Bermuda Triangle Conspiracy" at 6.5. Season 2 is the strongest, averaging 7.8 per episode. Explore the full episode ratings graph below, season by season.

Peak7.9
S2E5Titanic Phenomenon
Low point6.5
S1E1The Bermuda Triangle Conspiracy

Averages 7.3 across 18 rated episodes — strongest run is Season 2 at 7.8.

Average by season

Season 17.010 eps
Season 27.88 eps

Top-rated episodes

1S2E5Titanic Phenomenon7.9
2S2E7Mystery of the Sub Destroyer7.9
3S2E8Secrets of Russia's Nuclear Sub7.9
4S2E2Mystery of the Ancient Battle7.8
5S2E4Secrets of the MS Estonia7.8

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Frequently asked questions

How many episodes does Mysteries of the Deep have?

Mysteries of the Deep has 18 episodes across 2 seasons.

How many seasons does Mysteries of the Deep have?

Mysteries of the Deep has 2 seasons.

What is Mysteries of the Deep's IMDb rating?

Mysteries of the Deep holds an IMDb rating of 6.8 from 359 votes.

What is the highest-rated episode of Mysteries of the Deep?

The highest-rated episode of Mysteries of the Deep is S2E5 “Titanic Phenomenon”, rated 7.9 on IMDb.

What is the lowest-rated episode of Mysteries of the Deep?

The lowest-rated episode of Mysteries of the Deep is S1E1 “The Bermuda Triangle Conspiracy”, rated 6.5 on IMDb.

Which season of Mysteries of the Deep is the best?

Season 2 is the highest-rated, averaging 7.8 per episode.