Related Clues:

• Trap, so to speak
• Yap
• Not one to talk?
• Performance art
• Wordless entertainer
• Marceau's forte
• Tight-lipped entertainer
• Sass, with "off"
• It's open for dinner
• Act speechlessly
• She's not talking
• Act out in charades
• "Yap" or "trap"
• Gesturing performer
• Marceau, e.g.