The theft took place at Tesco Extra in Cromwell Road on Saturday, April 9, at about 7.45am.

Nine bottles of liquor, worth over £500, were taken and violence was also threatened when they were challenged by a member of staff.

Anyone with information, or who recognises the people in the images, is urged to get in touch.

Contact the police via the web-chat, on 101 quoting crime reference number 35/25462/22 or by visiting www.cambs.police.uk/report.

Alternatively contact Crimestoppers, anonymously, on 0800 555111 or via www.crimestoppers-uk.org.