Related Clues:
- Intergalactic traveler
- 1979 film parodied in 'Spaceballs'
- Weekly World News newsmaker
- Flying-saucer occupant
- Not at all familiar
- Visa applicant
- Sci-fi creature
- Subject for an X-file
- Otherwordly
- Martian, say
- Saucer flyer
- Ridley Scott classic
- Visitor from far away
- E.T. or Alf
- ''The War of the Worlds'' invader