Investigates the mysteries behind declassified top secret government files with stunning details about the world's most credible UFO sightings and alien encounters. The series pieces together the data on these incidents, and tries to answer the question: what really happened?
6 Episodes
as Narrator
2017
2011
2021
2008
2011
2020
2020
2019
2007
1990
2013
2004
2019
2016
2015
2010
2012
2015
