Related Clues:

• Green-card carrier
• Naval petty officer
• Sigourney Weaver sci-fi classic
• Venusian, e.g.
• Faraway
• Native's opposite
• Being from beyond Earth
• UFO flier
• Venusian, for one
• Royal's attendant
• Martian or Venusian
• Roswell visitor
• Saucer pilot
• Not of this world
• Little green man