Related Clues:

• Cell, maybe
• Some entertainers have one
• Call maker
• Rat on
• Bob or Roberta
• Light in a light show, perhaps
• 'What's in a ___?': Juliet
• Word after maiden or pen
• High-tech beam
• Job-application datum
• Surgeon's beam
• Light-show source
• Hologram need
• DVD-player component
• Cell, e.g.