Related Clues:

• Godot or Guffman, famously
• Food that is a source of discomfort! One keeps away
• One who fails to arrive
• One doesn't appear to consume contents of bowl
• Attendance record spoiler
• She doesn't appear to eat innards of fowl
• Ticket waster
• Surprisingly, EEC bans time off work
• 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
• Pained expression after food, restaurateur's nightmare?
• Don't want Berklee teacher to notice your this