Related Clues:

• Do a Van Winkle
• Get some shut-eye
• What Macbeth shall do no more
• When many people retire
• Insomniac's need
• Coleridge called it 'a gentle thing'
• Hit the sack
• Day follower
• Insomniac's wish
• Pull a Van Winkle
• Go undercover?
• Hypnotist's order
• Dracula's waking hours
• It may come after setting an alarm
• Doze off