Related Clues:

• Help line?
• 'I'd really appreciate this favor'
• Informal favor request
• Sad request to one's Hangman opponent?
• 'I need a favor from you'
• Plea for assistance ... or what you might say to 58-Across, 3-Down or 9-Down?
• "I need this huge favor ..."
• "Help a girl out!"
• "I need this favor"