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The Best Episodes of Foundation

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

Best episode
S2E9 Long Ago, Not Far Away
9.24,777 votes
Worst episode
S1E3 The Mathematician's Ghost
6.95,488 votes
Top season
Season 3
8.1avg
Binge time
1d 2h
30 episodes

Seasons3

Episode Rankings

  1. #1 Fan Favorite
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    Foundation Season 2 Episode 9 - Long Ago, Not Far Away
    9.2/10(4777 votes)
    S2:E9

    Dusk and Enjoiner Rue learn Demerzel's origin and true purpose. Tellem's plans for Gaal take a dark turn. On Terminus, Day confronts Dr. Seldon.

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  2. Foundation Season 2 Episode 10 - Creation Myths
    8.7/10(3673 votes)
    S2:E10

    Gaal, Salvor, and Hari chart a new path forward on Ignis. Demerzel heads to Trantor, taking actions that will change Empire forever.

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  3. Foundation Season 2 Episode 8 - The Last Empress
    8.7/10(3532 votes)
    S2:E8

    Enjoiner Rue confides in Dusk about her distrust of Demerzel. Hober Mallow pulls a daring move. Day sets course for Terminus and the Foundation.

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  4. Foundation Season 3 Episode 10 - The Darkness
    8.5/10(2922 votes)
    S3:E10

    Gaal and the Second Foundation take the fight to the Mule as Empire's legacy suffers a catastrophic blow.

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  5. Foundation Season 3 Episode 5 - Where Tyrants Spend Eternity
    8.5/10(2169 votes)
    S3:E5

    Day enters uncharted territory. Dawn and Gaal put their plan in motion. Magnifico's worth becomes clear. Demerzel attempts to restore power.

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  6. Foundation Season 3 Episode 9 - The Paths That Choose Us
    8.4/10(1898 votes)
    S3:E9

    Gaal confronts the power of the Mule's conversions. Dusk resorts to drastic measures. Demerzel searches for clarity about the future.

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    The 20 WORST Episodes of Foundation

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  8. Foundation Season 3 Episode 6 - The Shape of Time
    8.2/10(1926 votes)
    S3:E6

    A long-awaited reunion turns violent. Day looks for Song. On New Terminus, the Vault opens—and the Mule takes aim.

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  9. Foundation Season 1 Episode 1 - The Emperor's Peace
    8.1/10(7839 votes)
    S1:E1

    Gaal Dornick leaves her life in Synnax behind when the galaxy's greatest mathematician, Hari Seldon, invites her to Trantor.

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  10. Foundation Season 3 Episode 3 - When a Book Finds You
    8.1/10(2138 votes)
    S3:E3

    An unexpected alliance is formed. Pritcher, Bayta, and Toran come face-to-face with the Mule. Demerzel seeks spiritual guidance.

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  11. Foundation Season 3 Episode 4 - The Stress of Her Regard
    8.1/10(2092 votes)
    S3:E4

    Demerzel struggles with the paradox of her programming. Pritcher's true loyalties are revealed. Day sets off on a quest for answers.

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  12. Foundation Season 3 Episode 7 - Foundation's End
    8.0/10(1952 votes)
    S3:E7

    Chaos and destruction rain down on New Terminus. Back on Trantor, Dusk and Quent unite to assess the state of the galaxy.

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  13. Foundation Season 3 Episode 8 - Skin in the Game
    8.0/10(1830 votes)
    S3:E8

    Gaal and the Second Foundation reckon with the fall of New Terminus. Day faces judgment on Mycogen. Dusk's ascension looms.

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  14. Foundation Season 1 Episode 8 - The Missing Piece
    7.9/10(4348 votes)
    S1:E8

    Brother Day embarks on a journey that no other Cleon has ever attempted. Salvor prepares to make the ultimate sacrifice to return home.

    Director:Roxann Dawson

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  15. Foundation Season 1 Episode 10 - The Leap
    7.9/10(4268 votes)
    S1:E10

    An unexpected ally helps Salvor broker an alliance. A confrontation between the Brothers leads to unthinkable consequences.

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  16. Foundation Season 1 Episode 9 - The First Crisis
    7.9/10(4080 votes)
    S1:E9

    On Terminus, Salvor witnesses how powerful the null field has become. Brother Dawn makes a daring choice.

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  17. Foundation Season 2 Episode 6 - Why the Gods Made Wine
    7.9/10(2848 votes)
    S2:E6

    Day and Queen Sareth make an announcement. Tellem sows seeds of distrust between Gaal and Hari. Hober Mallow reaches his destination.

    Director:Alex Graves
    Writer:Unknown

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  18. Foundation Season 2 Episode 7 - A Necessary Death
    7.9/10(2803 votes)
    S2:E7

    Salvor begins to question the Mentalics' motives. Hober Mallow’s proposal to the Spacers meets resistance. Brothers Constant and Poly stand trial.

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  19. Foundation Season 3 Episode 1 - A Song for the End of Everything
    7.9/10(2590 votes)
    S3:E1

    A mysterious new pirate with terrifying abilities—known as the Mule—catches the attention of the Foundation and Empire.

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  20. Foundation Season 3 Episode 2 - Shadows in the Math
    7.6/10(2147 votes)
    S3:E2

    Gaal and Hari advance their plans on Ignis. Empire grapples with an unforeseen prediction. Pritcher enlists help to investigate the Mule.

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  21. Foundation Season 2 Episode 5 - The Sighted and the Seen
    7.5/10(2624 votes)
    S2:E5

    Gaal, Salvor, and Hari arrive on Ignis and meet the source of the strange signal they've been tracking. Dawn and Dusk are suspicious of Day.

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  22. Foundation Season 2 Episode 4 - Where the Stars Are Scattered Thinly
    7.5/10(2740 votes)
    S2:E4

    Queen Sareth and Dawn share a moment as she tries to learn more about Day. Brothers Constant and Poly bring Hober Mallow to Terminus.

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  23. Foundation Season 1 Episode 7 - Mysteries and Martyrs
    7.4/10(4100 votes)
    S1:E7

    The Anacreons and their hostages board the fabled Invictus warship. The bond between Brother Dawn and Azura intesifies.

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  24. Foundation Season 2 Episode 1 - In Seldon's Shadow
    7.3/10(3448 votes)
    S2:E1

    Hari finds himself trapped in a mysterious prison. An assassination attempt leaves Day shaken. Gaal and Salvor devise an escape plan.

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  25. Foundation Season 1 Episode 5 - Upon Awakening
    7.3/10(4588 votes)
    S1:E5

    A flashback reveals the origin of Gaal’s conflict between faith and science. The standoff on Terminus takes an unfortunate turn.

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  26. Foundation Season 1 Episode 4 - Barbarians at the Gate
    7.3/10(4714 votes)
    S1:E4

    Salvor faces off with an enemy of the Empire. Brothers Day and Dusk are at odds, while Brother Dawn wrestles with his truth.

    Director:Alex Graves

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Best Episodes Summary

"Long Ago, Not Far Away" is the best rated episode of Foundation. It scored 9.2/10 from 4,777 votes. Directed by Roxann Dawson and written by Jane Espenson, Eric Carrasco, it aired on September 7, 2023. This episode scored 0.5 points higher than the second highest rated, "Creation Myths".

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