Heartbeat S09E06 - Shotgun Wedding

Mike and Jackie's wedding day takes a dramatic turn when he and Bellamy work alongside CID to track down two train robbers. Meanwhile, Greengrass receives a shock when he is reunited with his eccentric sister Bella, whom he has not seen for 22 years. She immediately begins ruling the roost at his cottage, leading to him taking up residency in a caravan on the moors.