NASA's Unexplained Files (2012)

Season 5

Dive into the mysteries of some of NASA’s most curious missions and explore stories of engineering achievement and human endurance. Each episode offers first hand testimony from astronauts, NASA mission footage, plus beautifully rendered CGI to bring to life these voyages that reveal unexplained sightings that have dogged many of NASA’s most famous missions.

Released March 27, 2012 Episode 54 min 2+

Genres: Documentary, Mystery, Talk

Keywords: tmdb.conspiracy-theory, tmdb.ufo, tmdb.conspiracy, mdblist.has-trailer, imdb.alien, imdb.nasa, imdb.astronaut + 7 more, tmdb.nasa, tmdb.mysterious-events, tmdb.unexplainable-events, tmdb.observational-documentary, tmdb.space-vessel, tmdb.space-mystery, tmdb.strange-event

Watch Providers: Hulu, The Roku Channel, Disney Plus, Spectrum On Demand, Discovery + + 4 more, Discovery+ Amazon Channel, HBO Max Amazon Channel, HBO Max, Philo

Production Companies: Wag TV, Discovery Channel

Network: Science

Country: United States
Languages: English

IMDb

6.4

/666/

Trakt

/59/

TMDb

/31/

Tomatoes

S5E1 - JFK UFO Conspiracy

A declassified letter written by President Kennedy demands the CIA share its UFO data with NASA. A bizarre pattern on the surface of Mars could be a coded alien message. Investigators are shocked to find a rocket crash-landed in a crater on the Moon.

April 12, 2017, midnight

S5E2 - Curse of the Gas Giant

Jupiter is far hotter than it should be, and scientists don't understand why. The Curiosity Rover finds something strange on Mars. Could it be a lost spacecraft or something far more sinister? Detectives turn to NASA for help with a murder cold case.

April 19, 2017, midnight

S5E3 - The Sun's Evil Twin

Two suns are photographed in the Indonesia sky -- a trick of the light or a sighting of our Sun's evil twin? Scientists are baffled by ghostly swirls on the Moon's surface. An astronaut disappears during his return to Earth.

Jan. 6, 2018, midnight

S5E4 - Secret Aliens

An astronomer records an unusual signal from a distant star. FBI agents find classified documents at the home of a NASA scientist. When scientists discover strange DNA in the octopus, they examine if their origins could be alien.

Jan. 13, 2018, midnight

S5E5 - Stonehenge on Mars

When NASA spots a something on Mars that resembles Stonehenge, they investigate what could have made this strange structure. Scientists discover a mysterious hole in Saturn's rings. An ancient tribe claims contact with alien visitors.

Jan. 20, 2018, midnight

S5E6 - CIA's Secret Revenge

When the Soviet Union unveils its own space shuttle, the CIA hatches a secret revenge plot. Recent discoveries shed new light on the destruction of Sodom and Gomorrah. A missing nuclear weapon could threaten a NASA base in the Arctic.

Jan. 27, 2018, midnight

S5E7 - The Moon's Strange Secret

The last humans to walk on the Moon discover something strange on the surface. A NASA scientist investigates a strange phenomenon responsible for horrific mass deaths. A landmark NASA mission threatens to destroy the reputation of an American hero.

Feb. 3, 2018, midnight

S5E8 - Saturn's Death Star

A mysterious object is orbiting Saturn, and it looks just like the Death Star. New evidence might shed new light on the mysterious death of Yuri Gagarin, the first man in space. When a cuting-edge satellite vanishes, fears of a space war escalate.

Feb. 10, 2018, midnight

Network: Science

Episode Runtime: 54 min.

Season Runtime: 1530 min.

Released: March 27, 2012

Last Air Date: May 23, 2019, midnight

Status: Returning Series

Certification: TV-G / 2+

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