Related Clues:
- One eliciting laughs
- One not keeping an appointment — who's on (anag)
- Unexpected absentee
- Possible reason for an empty seat
- Godot, famously
- What an empty seat can represent
- Stand up for Mandy?
- Pained expression after food, restaurateur's nightmare?
- Lewis Black, e.g
- Stand-up maybe needing company microphone
- Reservation desk bane
- Word with book or strip
- Person paid to be funny
- Commander keeping order and making folk laugh?
- Funny performer in company, taking microphone briefly