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Where the conspiracy began.


A chronicle of the true top secret U.S. Air Force-sponsored investigations into UFO-related phenomena in the 1950s and ’60s, known as “Project Blue Book.”

  1. David O'Leary


Series Cast

  1. Aidan Gillen

    Aidan Gillen

    Dr. Allen Hynek

    20 Episodes

  2. Michael Malarkey

    Michael Malarkey

    Captain Michael Quinn

    20 Episodes

  3. Laura Mennell

    Laura Mennell

    Mimi Hynek

    20 Episodes

  4. Ksenia Solo

    Ksenia Solo

    Susie Miller

    20 Episodes

  5. Neal McDonough

    Neal McDonough

    General James Harding

    20 Episodes

  6. Michael Harney

    Michael Harney

    General Hugh Valentine

    20 Episodes

  7. Nicholas Holmes

    Nicholas Holmes

    Joel Hynek

    12 Episodes

  8. Jill Morrison

    Jill Morrison


    11 Episodes

  9. Ian Tracey

    Ian Tracey

    William, The Fixer

    10 Episodes

  10. View More

Full Cast & Crew

Last Season

Project Blue Book

Season 2

2020 | 10 Episodes

New threats loom for Project Blue Book, Dr. Allen Hynek and Captain Michael Quinn must delve further down the UFO conspiracy rabbit hole in their quest for the truth. Soon, cover-ups from the past collide with new UFO cases, forcing our duo to not only question the multi-faceted layers to a broadening global conspiracy, but the very nature & origin of UFOs themselves in an unstable world.

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Project Blue Book
Project Blue Book


Status Canceled


  • See more TV shows from History...

Type Scripted

Original Language English


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