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”.
SeasonsSeen 0 of 20 episodes
- 10 episodes · 2019Mark season watched
- 10 episodes · 2020Mark season watched
| Actor | Role |
|---|---|
 Aidan GillenAllen Hynek | Allen Hynek |
 Michael MalarkeyMichael Quinn | Michael Quinn |
 Laura MennellMimi Hynek | Mimi Hynek |
 Ksenia SoloSusie Miller | Susie Miller |
 Neal McDonoughJames Harding | James Harding |
 Michael HarneyHugh Valentine | Hugh Valentine |