NASA's Unexplained Files: Story, Cast and Series Facts

Story and premise

Countless mysterious objects have been spotted in the sky and many astronauts have reported seeing UFOs. NASA's Unexplained Files reveals groundbreaking footage and interviews from both astronauts and scientists to explore the idea that there could be life outside of our planet.

Series details

• Title: NASA's Unexplained Files
• Format: Documentary
• Language: English
• Premiere date: 2014-03-02
• Final broadcast date listed: 2019-05-30
• Status in TVmaze: Ended
• Network listed by TVmaze: Science
• Network country: United States
• Typical episode runtime: 60 minutes
• TVmaze community rating: 7.2/10
• TVMaze ID: 14004
• IMDb ID: tt3952194
• TVDB ID: 279357

Seasons in the TVmaze catalogue

• Season 1: premiered 2014-03-02; final listed air date 2014-07-24; episode order: 6.
• Season 2: premiered 2014-04-22; final listed air date 2015-05-27; episode order: 8.
• Season 3: premiered 2016-02-23; final listed air date 2016-04-12; episode order: 8.
• Season 4: premiered 2016-08-30; final listed air date 2016-10-18; episode order: 8.
• Season 5: premiered 2017-04-12; final listed air date 2018-02-10; episode order: 8.
• Season 6: premiered 2019-04-11; final listed air date 2019-05-30; episode order: 8.

Source and licence

Adapted from NASA's Unexplained Files on TVmaze. The synopsis is reproduced as plain text; catalogue facts, cast and season records are selected and reformatted. This adapted text is available under CC BY-SA 4.0, following the TVmaze API licence. Network and web-channel credits identify the service listed in this source; they do not establish current streaming availability.