Tonight: the raid by two armed men on the Poole Unigate dairy in Dorset, on Grand National day, Saturday 3 April. They made their getaway with the dairy's takings in a stolen Sierra Cosworth, injuring two police officers who tried to intercept them. Crimewatch UK appeals for anyone who can put a name to the videofit face of one of the thieves, and asks for help in finding out where the stolen black Sierra Cosworth was stored in the weeks prior to the raid and who supplied its false number plates.

Back after a summer break, the first programme reports on a 67-year-old woman and her 64-year-old husband who were found dead at their farmhouse home near Llanharry, Mid-Glamorgan in July. Both had been killed by a single shot to the head. Crimewatch reconstructs the couple's last day and asks what could be the possible motive for the murder of this quiet couple.

Also this month, a young woman gives her account of the rape which nearly led to her death. She was attacked by a man as she walked home from a riding stables on a July afternoon in Darlington, County Durham. Police are linking the attack with another incident in which a woman reported being spied on as she changed after a game of squash. And there's a security video from a raid on a Halifax jewellers, where the armed robbers got away on a 1,000cc motorbike.