Unidentified: Inside America's UFO Investigation

Former US government insiders brought together by rock star Tom DeLonge team up to reveal what the government knows about UFOs. This groundbreaking effort is led by Luis "Lue" Elizondo, who ran the US government's $22 million secret UFO program.

A former US Navy radar operator emerges from the shadows to reveal the terrifying day it rained UFOs. For the first time, US Navy personnel unveil new details of the stunning encounter.

The list of military eyewitnesses describing strange and threatening unidentified craft in US airspace is growing. And now, a US Navy radar operator has provided something more -- actual coordinates where UFOS appeared and disappeared.

Evidence continues to mount and patterns emerge, as a group of former US government insiders seek the truth behind UFOs. A shocking new encounter pulls them to another part of the US.

An encounter in the American heartland indicates a disturbing twist to the UFO phenomenon. The team follows a trail of explosive evidence connecting UFOs to the most destructive weapons in human history.

The investigation has uncovered shocking video evidence, patterns, secret coordinates and jarring eyewitness testimony about UFOs. The biggest question now is what are they, and are they dangerous?