Project Blue Book

10 Best Episodes of Project Blue Book - Season 2

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”.

Written by Sophie and last updated on jan 26, 2023.

PS: The following content contains spoilers!

PPS: I will admit that parts of this page was written with the help of AI - it makes my work so much easier to not start from a blank page!

Project Blue Book - S2E7

#10 - Curse of the Skinwalker (Season 2 - Episode 7)

Hynek and Quinn visit a ranch in Utah to learn more about a young family's peculiar claims about an inconceivable and potentially harmful phenomenon.

The episode was rated 7.57 from 520 votes.

Project Blue Book - S2E4

#9 - Hopkinsville (Season 2 - Episode 4)


A supposed alien invades a rural home in Kentucky, which prompts the CIA to give Hynek and Quinn access to their top-secret program known as MK Ultra, which asserts that the alien attack has the potential to be the beginning of a larger plan.

The episode was rated 7.62 from 593 votes.

Project Blue Book - S2E6

#8 - Close Encounters (Season 2 - Episode 6)

Hynek visits the set of the film 'Close Encounters of the Third Kind' while he reflects on his various experiences dealing with the Robertson Panel and a peculiar extraterrestrial contactee whom he was willing to risk everything for.

The episode was rated 7.69 from 551 votes.

Project Blue Book - S2E5

#7 - The Men in Black (Season 2 - Episode 5)


The mysterious Man in Black kidnaps Hynek, which sends Quinn on a mission with the CIA to follow him and rescue Hynek.

The episode was rated 7.72 from 559 votes.

Project Blue Book - S2E1

#6 - The Roswell Incident (1) (Season 2 - Episode 1)

Quinn and Hynek visit Roswell, N.M., with Gen. Harding as an unknown local citizen makes threats to reveal the evidence associated with an extraterrestrial crash-landing that took place six years ago and make its existence known to the world.

The episode was rated 7.72 from 657 votes.

Project Blue Book - S2E8

#5 - What Lies Beneath (Season 2 - Episode 8)


Hynek and Quinn investigate the theft of sensitive material taken from Gens. Harding and Valentine, but they soon discover that their potential culprit resides close than they imagined in addition to conclusive evidence of an alien conspiracy.

The episode was rated 7.77 from 525 votes.

Project Blue Book - S2E3

#4 - Area 51 (Season 2 - Episode 3)

Hynek and Quinn investigate reports of a soldier who was allegedly taken inside a flying saucer at a remote military base in Nevada, where they subsequently learn about the several reasons why the secrets contained in Area 51 should not be released.

The episode was rated 7.77 from 627 votes.

Project Blue Book - S2E2

#3 - The Roswell Incident (2) (Season 2 - Episode 2)


Quinn and Hynek nearly reach a potential culprit, which could take them to just where they need to be to discover the truth behind the famous Roswell incident.

The episode was rated 7.78 from 616 votes.

Project Blue Book - S2E9

#2 - Broken Arrow (Season 2 - Episode 9)

When a strange plane goes missing in the Canadian wilderness, Hynek and Quinn set off to find it and retrieve its missing cargo, but they encounter several potential dangers along the way to ensure the cargo is never found by outside people.

The episode was rated 7.87 from 484 votes.

Project Blue Book - S2E10

#1 - Operation Mainbrace (Season 2 - Episode 10)


Hynek and Quinn face the tremendous pressure of preventing possible third world war when a series of unidentified flying and submersible objects are discovered during a largescale naval exercise that takes place near Russian waters.

The episode was rated 8.24 from 484 votes.

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