Possible Clues:

• Disloyal leader abandons search with regret
• Factually inaccurate
• Turn off in outskirts of Uxbridge? Wrong
• Not level
• False U-turn maybe supported by Spain
• 'Baloney!'
• In front of Parisian street, nut translated: 'Like a pork pie?'
• Disloyal individual sacked from squad with regret
• Legendary time in a French street in Paris
• False regret follows quest, commonly