Related Clues:

• Was prompter
• Told when to start, say
• Threw a line?
• Gave the finger to?
• Aided an actor
• Given a line
• Given a signal
• Hit, in billiards
• Like some actors going on stage
• Signaled backstage, perhaps
• Helped a forgetful actor
• Signaled on stage
• Prompted in a play
• Emulated the town crier
• Indicated or meant