When Kookie borrows Stuart's car, two crooks mistake him for Bailey and take him to their boss. Upset because Kookie isn't Bailey, who had sent him to prison, the boss plans to have Kookie shot at midnight when a freight train's noise will cover the sound of the gunshot.; Stuart and Jeff go undercover as extras in a movie to find out who is trying to sabotage the film's production.; The origins and uses of the verbal "grapevine" to spread news by word of mouth.; Kookie recognizes a criminal by his voice.