Streaming, rent, or buy NASA's Unexplained Files – Season 4:
Currently you are able to watch "NASA's Unexplained Files - Season 4" streaming on Strim, Max.
8 Episodes
S4 E1 - Pluto's Stranger Things
S4 E2 - Rise of the Planet Killer
S4 E3 - A President's Close Encounter
S4 E4 - The Earth Next Door
S4 E5 - Curse of the Full Moon
S4 E6 - Did Earth Have Two Moons?
S4 E7 - Mystery of the Invisible Planet
S4 E8 - Mars's Deepest Secret
Watch Now
CC
HD
8 Episodes - 42min
Subscription
NOK 329 / month
Streaming details for NASA's Unexplained Files - Season 4 on Strim
Runtime
42min
Quality
HD
CC
HD
8 Episodes - 42min - English, Spanish, French, Hungarian, Polish, Bulgarian, Czech
Subscription
NOK 89 / month
Streaming details for NASA's Unexplained Files - Season 4 on Max
Available until
3/21/2026
Runtime
42min
Quality
HD
Audio languages
English, Spanish, French, Hungarian, Polish, Bulgarian, Czech
Subtitle languages
Portuguese, Swedish, Danish, English, Finnish, Dutch, Polish, Romanian, Slovenian, Bulgarian, Croatian, Macedonian
Didn't find what you were looking for?
Let us notify you once it becomes available on more services.
Something wrong? Let us know!
Synopsis
Astronomers find evidence for incredible alien technology around a distant star, Apollo astronauts see something they can't explain as they approach the moon, and a planet-eating star gives scientists a glimpse of Earth's terrible demise. Explore these and many other mysteries on this season of NASA's Unexplained Files.
