Riddle of the Skies
Series looking at UFO sightings and the possibility of alien life.
Key facts
- Premiered:
- 1999-02-02
- Years:
- 1999–1999
- Status:
- Ended
- Network:
- Channel 4
- Runtime:
- 60 min
- Language:
- English
Series looking at UFO sightings and the possibility of alien life.