Related Clues:

• Mood; alcohol
• Impalers drinking Irish whiskey and brandy?
• Seance visitors
• Ghosts, or spectres
• Haunted house occupants, it's said
• Anger consumes one beginning to sample spirits
• Séance invitees
• Sir's tip (anag.)
• They might be summoned during a seance
• Strong drinks? Removes clothes drinking one up