Heartbeat is a British police drama series set in 1960s North Riding of Yorkshire based on the .. Lord Ashfordly catches Greengrass red-handed, with a sack full of poached game. 67, 6, Frail Mortality, Michael 288, 14, Risky Business, Gerry Mill, Peter Gibbs, 8 January 2006 (2006-01-08), 8.49. A...