 Billy and Timmy earn a little extra pocket money by collecting golf balls. One day Billy finds his friend assaulted in the woods by the golf course. Jimmy says he was attacked by a man sitting in a grey Jaguar with another man and a lot of papers. He even identifies the man from a photograph that PC Rowan has borrowed from the club secretary Harry Fell. Severe stomach pains prevent Greengrass from placing a bet for a "friend", and the old scoundrel wishes he could disappear. Changes are on the way within the police and Inspector Barry commandeers sergeant Blaketon s office while he makes his report. Blaketon fears for his position and starts looking for another job.