Related Clues:
- Facial feature, for some
- Treacherous spy
- "Love Boat" cutup
- Underground tunneler
- Suburban tunneler
- Burrowing insectivore
- Skin mark
- Burrowing creature
- Burrowing animal
- Slapstick trio member
- Chipmunk's cousin
- 20-Across, 38-Across or 55-Across
- Unwelcome C.I.A. discovery
- Furry burrower
- Marilyn Monroe mark