Unidentified: Inside America's UFO Investigation: Season 2, Episode 1

2 - 1: UFOs in Combat

Everything we know about UFOS has changed. Now, the all-star team that got the U.S Navy to admit UFOs are real launches a new season of investigations aided by a fresh wave of exclusive, military eyewitnesses. These veterans testify to an extraordinary series of encounters between U.S. Military and UFOs dating to the Vietnam War. The team attempts to connect the dots. Are these the same unidentified craft shown in declassified U.S. Navy videos and have they been shadowing American forces for decades?