Related Clues:

• Furry tunneler
• Be a snoop
• Black or white Mad character
• Destructive digger
• Spy
• Underground figure?
• "I ---"
• 007, for one
• Marilyn Monroe feature
• Telephoto lens user, maybe
• Spotter
• One may bug you
• One with a cover
• Security threat
• Bond, e.g.