Related Clues:

• Does a general's job
• Youths take note when given clues
• Enters and takes intervening action
• Intervenes with measure to confront crime
• Is first to provide clues
• Starring roles for ushers
• Guides for chaps tackling top of Everest
• Intervenes, seeing pace wrong
• Live wires taken on stage, perhaps
• Actors who play principal roles
• Intercedes
• A napkin with the name of a hotel and the indentations of a phone number on a notepad, etc
• Ushers in the main people for film
• Detectives follow them
• What a frontman does