Related Clues:

• Good looker?
• 4-Down, for one
• Look in (on)
• Le Carré staple
• Factory
• Watch secretly
• Nursery item
• Finder of secrets
• Mole, maybe
• Bug someone, e.g.
• Catch a glimpse of
• Stratego piece
• Maxwell Smart, for one
• Watch covertly
• Garden item