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The Best Episodes of The Deep

Every episode of The Deep ranked from best to worst. Let's dive into the Best Episodes of The Deep!

Binge this in 22h 58m•Peaking at 9.0/10

The adventures of the Nekton family, a family of daring underwater explorers who live aboard a state-of-the-art submarine, The Aronnax, and explore uncharted areas of the earth's oceans to unravel the mysteries of the deep.

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Episode Rankings

  1. #1 Fan Favorite
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    The Deep Season 4 Episode 1 - The Hole Truth
    9.0/10(27 votes)

    #1 - The Hole Truth

    S4:E1

    Ant and Fontaine realise that their grandparents found Lemuria before them - but where are they now? The Nektons follow the trail they left but run into giant, predatory Sand Strikers. Was this the fate of their grandparents?

    Director:Unknown
    Writer:Unknown

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  2. The Deep Season 4 Episode 8 - Unidentified Floating Objects
    8.7/10(17 votes)

    #2 - Unidentified Floating Objects

    S4:E8

    The Nektons are busy recovering sunken shipping containers, so when Bethany the fish finds herself in danger, only Jeffrey can save her.

    Director:Unknown
    Writer:Unknown

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  3. The Deep Season 4 Episode 10 - Walking with Fish
    8.7/10(15 votes)

    #3 - Walking with Fish

    S4:E10

    Ant and Fontaine discover the secret of the Bajau Laut people, a tribe of sea nomads living in the South China Sea. The pair are determined to help them - but how do you find a fish that walks?

    Director:Unknown
    Writer:Unknown

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  4. The Deep Season 4 Episode 4 - The Lead
    8.6/10(18 votes)

    #4 - The Lead

    S4:E4

    Does Dolos really have a lead on finding Ant’s grandparents? Or is he leading the Nektons into a dangerous chasm between moving tectonic plates for nefarious purposes?

    Director:Unknown
    Writer:Unknown

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  5. The Deep Season 4 Episode 9 - At the Bottom of the Gyre
    8.6/10(16 votes)

    #5 - At the Bottom of the Gyre

    S4:E9

    Ant has created a clever machine to clean up a vast oceanic rubbish dump. However, when the machine is been eaten by a huge creature, it's up to the Nektons to save it.

    Director:Unknown
    Writer:Unknown

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  6. The Deep Season 4 Episode 12 - The Big Clue
    8.6/10(17 votes)

    #6 - The Big Clue

    S4:E12

    Fontaine is amazed when Smiling Finn tells her that he has detected a signal from her grandparents’ missing submarine. Is this a joke, an elaborate scam, or something even more amazing?

    Director:Unknown
    Writer:Unknown

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    The 20 WORST Episodes of The Deep

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  7. The Deep Season 3 Episode 13 - The Sceptre
    8.5/10(34 votes)

    #7 - The Sceptre

    S3:E13

    The Nektons find the Queen's sceptre. But faced with the Kraken and the Electric Ray Monumential together, can Ant make it work?

    Director:Unknown
    Writer:Unknown

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  8. The Deep Season 4 Episode 6 - Deceptive Appearances
    8.5/10(17 votes)

    #8 - Deceptive Appearances

    S4:E6

    Mad Madeline steals the dangerous Sceptre of Queen Dorius.

    Director:Unknown
    Writer:Unknown

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  9. The Deep Season 4 Episode 7 - Glass Houses
    8.5/10(17 votes)

    #9 - Glass Houses

    S4:E7

    The Nektons help locate a legendary Singaporean glass cabinet. However, they discover it is guarded by a terrifying and familiar creature.

    Director:Unknown
    Writer:Unknown

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  10. The Deep Season 4 Episode 11 - Getting Warmer
    8.5/10(17 votes)

    #10 - Getting Warmer

    S4:E11

    Ant and Fontaine rescue a polar bear from the middle of the ocean. However, when they bring her onboard, they realize she is close to giving birth. Can the Nektons move her to a safer place in time?

    Director:Unknown
    Writer:Unknown

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  11. The Deep Season 1 Episode 26 - Tartaruga
    8.4/10(32 votes)

    #11 - Tartaruga

    S1:E26

    The Nektons explore a floating island and find the final piece of the Ephemychron in a cave. But the island has a terrible secret.

    Director:Unknown
    Writer:Unknown

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  12. The Deep Season 2 Episode 10 - Whale of a Tale
    8.4/10(32 votes)

    #12 - Whale of a Tale

    S2:E10

    The Nektons encounter a huge, white whale, but Devil Daniels: Monster Hunter is trying to capture it. When they discover who the whale really is, the Nektons go head-to-head with Daniels to save it.

    Director:Unknown
    Writer:Unknown

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  13. The Deep Season 2 Episode 13 - The Gates
    8.4/10(30 votes)

    #13 - The Gates

    S2:E13

    When Alpheus Benthos announces he has found the gates to Lemuria, the Nektons fear he's beaten them to their greatest prize.

    Director:Unknown
    Writer:Unknown

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  14. The Deep Season 4 Episode 2 - The Biggest
    8.4/10(19 votes)

    #14 - The Biggest

    S4:E2

    Ant searches a deep chasm for clues to his grandparents' fate but is stunned to find Mad Madeline there. She has been looking for the biggest sunken treasure ever, but all she has managed to find is the biggest monster.

    Director:Unknown
    Writer:Unknown

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  15. The Deep Season 4 Episode 3 - Little Problems
    8.4/10(20 votes)

    #15 - Little Problems

    S4:E3

    Three baby Monumential turtles hatch, and they are the size of city blocks. The playful babies accidentally sink a fishing trawler. Can the Nektons wrangle these creatures before they sink even more ships?

    Director:Unknown
    Writer:Unknown

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  16. The Deep Season 4 Episode 13 - The Inside Story
    8.4/10(19 votes)

    #16 - The Inside Story

    S4:E13

    A submarine is trapped in an astonishing location. The Nektons launch an elaborate and dangerous rescue mission to save the people inside. Could it be their missing grandparents?

    Director:Unknown
    Writer:Unknown

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  17. The Deep Season 2 Episode 7 - Beware the Sentinels
    8.3/10(29 votes)

    #17 - Beware the Sentinels

    S2:E7

    A mysterious ancient temple beneath the sea has been hidden for centuries. The Nektons discover it was hidden for a very good reason.

    Director:Unknown
    Writer:Unknown

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  18. The Deep Season 1 Episode 22 - Strange Migration
    8.2/10(27 votes)

    #18 - Strange Migration

    S1:E22

    The Rover is swallowed by a huge prehistoric shark. Will and Fontaine manage to cling to its gills just inside its mouth.

    Director:Unknown
    Writer:Unknown

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  19. The Deep Season 1 Episode 25 - Loki's Castle
    8.2/10(29 votes)

    #19 - Loki's Castle

    S1:E25

    While fighting over Viking treasure, the Nektons take over the Dark Orca. But the pirates in turn take over the Aronnax.

    Director:Unknown
    Writer:Unknown

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  20. The Deep Season 2 Episode 1 - From the Stars
    8.2/10(28 votes)

    #20 - From the Stars

    S2:E1

    The Nektons try to stop a fallen satellite's fuel from polluting a marine sanctuary. But someone else is interested in the satellite.

    Director:Unknown
    Writer:Unknown

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  21. The Deep Season 4 Episode 5 - AWOL
    8.2/10(18 votes)

    #21 - AWOL

    S4:E5

    A mysterious dolphin in a sophisticated electronic harness zaps all the Rover's power. Ant and Fontaine manage to remove the harness, but can they rehabilitate this cybernetic dolphin to survive in the wild?

    Director:Unknown
    Writer:Unknown

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  22. The Deep Season 1 Episode 17 - The Sunken Gallery
    8.1/10(29 votes)

    #22 - The Sunken Gallery

    S1:E17

    The Nektons are arrested for stealing. Ant and Fontaine escape to prove their innocence, but whoever set them up is already two steps ahead.

    Director:Unknown
    Writer:Unknown

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  23. The Deep Season 1 Episode 18 - Field of Giants
    8.1/10(28 votes)

    #23 - Field of Giants

    S1:E18

    Fontaine and Smiling Finn get stuck inside a giant clam as the Dark Orca pirates battle the Nektons for the giant pearl within.

    Director:Unknown
    Writer:Unknown

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  24. The Deep Season 3 Episode 1 - The Treasure
    8.1/10(32 votes)

    #24 - The Treasure

    S3:E1

    The Dark Orca pirates unwittingly steal a treasure that could awaken a Monumential.

    Director:Unknown
    Writer:Unknown

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  25. The Deep Season 1 Episode 10 - Colossal Squid
    8.0/10(30 votes)

    #25 - Colossal Squid

    S1:E10

    Ant and Fontaine hunt for one of the rarest ocean creatures: the colossal squid. But it turns out to be smarter than anyone thought and thinks the Nektons look tasty. Can the Aronnax survive being pulled down very, very deep?

    Director:Unknown
    Writer:Unknown

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Best Episodes Summary

"The Hole Truth" is the best rated episode of "The Deep". It scored 9/10 based on 27 votes. Directed by Unknown and written by Unknown, it aired on 5/30/2022. This episode scored 0.3 points higher than the second highest rated, "Unidentified Floating Objects".