Twenty years after the US Air Force first started investigating UFOs, a selection of scientists and eyewitnesses are interviewed by ITV's World in Action team.
Acting
1
Male
7.7
Movie
2025
6.3
2017
7.2
2024
6.9
2006
6.1
1956
7.1
2008
2020
6.2
2018
6.0
2012
6.4
1996
