Heartbeat S17E05 - Another Sleepy, Dusty, Delta Day

Joe and Rachel investigate when a young father falls off a bridge after returning to Aidensfield with his girlfriend and son. Joe discovers Bellamy harbours a personal grudge against the couple as they were implicated in a baby's disappearance three years previously, and when the couple's son vanishes, they are forced to consider the possibility that the missing baby's broken parents are responsible. Meanwhile, Bernie's spirits are lifted after Rosie's departure when he makes a large amount of money after selling an inherited Rolls Royce to a shady cockney businessman, whilst Miller's worst nightmare comes true when it becomes apparent that there are two Peggy Armstrongs!