Unsealed Alien Files
S04:E02 - The 1952 Wave
2015 · 20 min · 4 TemporadasTV-PG
In the spring of 1952, UFO sightings go off the charts. For years, the U.S. government has told the postwar public that UFOs do not exist, but behind the scenes, U.S. Air Force officials are divided.
Director
Géneros
Documental
Subtítulos
English
TV-PG
Este programa contiene material que los padres pueden considerar inapropiado para niños pequeños.