P628 Central 628 Wed 18 Oct 03:11:54  CENTRAL PREVIEWS FOR    Network First 22.40 This documentary focuses on a less than glamorous side of the sport of kings, horse-racing. They Shoot Horses, Don't They? reveals the squalid end that faces many of the nation's top thoroughbreds. Thoroughbreds can end up as food - that could bj the future for a horse once owned by the Queen, Green Kilt, now facing an uncertain future in Belgium. And even Grand National winner Hallo Dandy was found neglected and scarred. NICAM Stereo 888 Subtitles CjntralToday Subtitles Films Next page