In this episode of "Reality Check," Ross Coulthart looks at a new film, "Capel Green," about the 1980 Rendlesham Forest UFO incident, and sits down with three people key to its release.

Ross is joined by "Capel Green" producer and director Dion Johnson and two witnesses from that night, Larry Warren and Steve Longero. Warren and Longero were both U.S. Air Force security specialists when they not only saw the suspicious aircraft in 1980 but were told to "keep their mouths shut" by government officials.