Related Clues:
- 'The X-Files' fodder
- Object of some amateur films
- They're encountered in 'close encounters'
- Carrier of 13-Down
- ET's ship
- Conspiracy subjects
- Project Blue Book subject
- Sci-fi sightings: Abbr.
- Hover crafts?
- Abductors' crafts, some say
- Unsettling sightings
- Saucers in sightings
- Aliens' craft, for short
- Sci-fi craft
- Mysterious craft