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The Worst Episodes of Pioneer One

Every episode of Pioneer One ranked from worst to best. Explore the Worst Episodes of Pioneer One!

Binge this in 3h 30m•Peaking at 7.7/10

A Cold War relic returns amid fears of terrorism but turns out to be a forgotten Soviet space mission. What it brings back will have implications for the entire world.

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  1. #1 Worst Episode
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    Pioneer One Season 1 Episode 1 - Earthfall
    6.7/10(36 votes)

    #1 - Earthfall

    S1:E1

    An object from space spreads radiation over North America. Fearing terrorism, U.S. Homeland Security agents are dispatched to investigate and contain the damage. What they discover is a forgotten relic of the old Soviet space program, whose return to Earth will have implications for the entire world.

    Director:Unknown
    Writer:Unknown

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  2. Pioneer One Season 1 Episode 5 - Sea Change
    6.8/10(15 votes)

    #2 - Sea Change

    S1:E5

    When an unannounced visitor breaks in to the Calgary base with just days left in the Quarantine, tensions are higher than ever. The fate of Yuri and everyone on Tom Taylor’s team is about to be decided in this, the penultimate episode of the first season.

    Director:Unknown
    Writer:Unknown

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  3. Pioneer One Season 1 Episode 6 - War of the World
    6.8/10(15 votes)

    #3 - War of the World

    S1:E6

    Taylor prepares to go to the public with Yuri's story, and everyone discovers the consequences of their actions in the conclusion to Pioneer One's first season.

    Director:Unknown
    Writer:Unknown

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  4. Pioneer One Season 1 Episode 2 - The Man From Mars
    7.0/10(28 votes)

    #4 - The Man From Mars

    S1:E2

    Hired Mars expert Dr. Zachary Walzer (Jack Haley) fights to prove the validity of the Mars story. Can he convince the government to mount a manned mission to Mars? Agent in charge Tom Taylor (James Rich) faces pressure from both the Canadians and his own superiors, and has to make a call.

    Director:Unknown
    Writer:Unknown

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  5. Pioneer One Season 1 Episode 3 - Alone in the Night
    7.2/10(26 votes)

    #5 - Alone in the Night

    S1:E3

    Now quarantined to the Calgary base for two weeks, Taylor and his team have bought time to get answers from the supposed Martian cosmonaut. But who can get him to talk?

    Director:Unknown
    Writer:Unknown

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  6. Pioneer One Season 1 Episode 4 - Triangular Diplomacy
    7.7/10(23 votes)

    #6 - Triangular Diplomacy

    S1:E4

    As the media begins to question the story about the crashed satellite, Secretary McClellan (Einar Gunn) starts to play hardball with the Russians in pursuit of his own truth. But everything hinges on what Yuri (Aleksandr Evtushenko), the frightened boy at the center of it all, might have to say...

    Director:Unknown
    Writer:Unknown

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    The 20 BEST Episodes of Pioneer One

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Worst Episodes Summary

"Earthfall" is the worst rated episode of "Pioneer One". It scored 6.7/10 based on 36 votes. Directed by Unknown and written by Unknown, it aired on 6/16/2010. This episode scored 0.1 points lower than the second lowest rated, "Sea Change".