Related Clues:

• Comment to an audience
• Off the direct path
• Stage whisper, e.g.
• Brief digression
• ''All kidding __ . . .''
• Lateral remark
• Actor's comment
• Stage muttering
• Words to the audience
• Private line
• Thespian's whisper
• Remark to an audience
• Brief digresion
• In reserve, as money
• Line spoken to the audience