Possible Clues:

• Supervisor gets much-liked odds on Trojan ’ero
• Lestrade of Sherlock Holmes stories, e.g
• Yard worker?
• Half-hearted copper isn't potentially this?
• Transport official parking in trendy part of town
• Police officer reported description of Blofeld's position?
• An ____ Calls, 1945 Priestley play
• Script one translated for Maigret?
• Wexford perhaps sent cop around in Ireland
• Customs worker