content: An expiring British agent mails an invitation to Steed to a treasure hunt. The middle aged party giver of the car race admires Emma. "What a beauty," says steed of his race car. "Oh I agree," he says fervently, eyeing Emma. This one has a novel plot twist. Two killer secret agents infiltrate the car rally and stalk Emma and Steed. The two baddies are nonplused and outraged to discovering someone ELSE is cheating them! As always the brilliant Emma solves the mystery and wins... This was one of the best scripts toward the end of 1967.