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The Best Episodes of Space's Deepest Secrets Season 5

Every episode of Space's Deepest Secrets Season 5 ranked from best to worst. Discover the Best Episodes of Space's Deepest Secrets Season 5!

The Best Episodes of Space's Deepest Secrets Season 5

A new breed of explorer has taken space travel beyond the moon to unlock and reveal first-ever views of alien worlds and cosmic bodies far...
Binge this in 2h 6m•Peaking at 9.3/10
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Episode Rankings

  1. #1 Fan Favorite
    Space's Deepest Secrets Season 5 Episode 1 - Dark Origins of the Moon
    8.4/10(6 votes)

    #1 - Dark Origins of the Moon

    S5:E1

    New discoveries reveal that everything known about the moon could be wrong; investigators race to understand the mysteries of its dark and violent past.

    Director:Unknown
    Writer:Unknown

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  2. Space's Deepest Secrets Season 5 Episode 2 - Mystery of the Alien Megastructure
    9.3/10(7 votes)

    #2 - Mystery of the Alien Megastructure

    S5:E2

    A mysterious star hundreds of light years away might hold the hard evidence of extraterrestrial life, as experts speculate that its bizarre behavior points to proof of a massive alien-made megastructure.

    Director:Unknown
    Writer:Unknown

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  3. Space's Deepest Secrets Season 5 Episode 3 - Journey to Saturn's Rings
    8.2/10(6 votes)

    #3 - Journey to Saturn's Rings

    S5:E3

    New discoveries change everything known about Saturn's rings, revealing that they're newer and more mysterious than ever imagined, and that some day soon, they might disappear forever.

    Director:Unknown
    Writer:Unknown

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Season 5 Ratings Summary

"Dark Origins of the Moon" is the best rated episode of "Space's Deepest Secrets" season 5. It scored 8.4/10 based on 6 votes. Directed by Unknown and written by Unknown, it aired on 10/15/2018. This episode is rated 0.9 points higher than the second-best, "Mystery of the Alien Megastructure".