Related Clues:
- Silent-screen siren
- Bases loaded situation, for the pitcher
- Improvise, perhaps
- Screen seductress
- Ad-lib, musically
- Seductress in silents
- Preserves, perhaps
- Sandwich filler, sometimes
- Seductive woman
- Driving headache
- Sticky situation?
- Mae West persona
- Mae West, on screen
- Commuter's woe
- What 20-, 37- and 53-Across may do