Electrical physicist Paul Bennewitz was convinced he had located a top secret human and alien underground lab in Dulce, New Mexico near Los Alamos. The US military thought Bennewitz has come too close to top secret information and sent Air Force Investigators, including Sgt Richard Doty, to feed him disinformation.

Silent, hovering triangular objects were seen by thousands of people and investigated by scientists and government officials, yet they could never be explained.