In 2017, three classified videos of Navy pilots encountering "tic tac" UFOs were leaked. But these were not the first sightings of the strange objects. Ben Hansen digs deep to find out why the government hid all evidence of these extraordinary encounters.

Over the past year, numerous UFO sightings have taken place in Kecksburg, Pennsylvania, home to an infamous UFO crash and supposed military coverup. Ben Hansen heads to the tiny town to find out if the current sightings are linked to the 1965 incident.

In 1997, over 20,000 people witnessed bright lights hovering over Phoenix, AZ. Despite the numerous claims, the US government refused to acknowledge the event. Ben Hansen launches an investigation to find out how these mass UFO sightings are covered up.

Ben investigates a Florida woman's encounter with an aggressive alien.

Ben investigates how the government got its hands on alien technology.

While thousands of people witness UFOs every year, only a handful claim to have been abducted. Piles of evidence corroborate their stories, yet they are not taken seriously. Ben Hansen sets out to discover exactly why these claims are swept under the rug.