Riddle of the Skies

1999–1999· 60 min★ 8.1· Documentary

Since rumours of alien spacecraft emerged from Roswell, New Mexico in 1947, UFOs have increasingly been the subject matter of grainy, hand-held, out-of-focus 'proof'. Riddle of the Skies however presents the eyewitness accounts of distinguished scientists and astronauts.

Director: Tim Shawcross, John Purdie