Armed robbers in Stratford-upon-Avon; a sex attacker posing as a police officer in Yorkshire; a violent bag snatcher in London. Do you have information that could help police trace them? With Nick Ross and Fiona Bruce. Crimewatch UK Update is at 10.40pm. Directors Lee Salisbury , Sarah Sarkhel and Julie Soper
Series producer Sally Dixon MORE INFORMATION: Ceefax page 621; Studio number 0500 (calls free): Minicom [number removed]; Email crimewatch@bbc.co.uk