Officers are searching for CCTV, dashcam footage, and witnesses after two dogs were stolen from a barn on Penn Lane, Ide Hill, between 8:30 PM and midnight on Tuesday, 11 August.
Nellie, a liver and white Springer Spaniel, has been safely recovered, but Betty, a black Cocker Spaniel, remains missing.
Anyone who saw suspicious activity or vehicles in the area is urged to call Kent Police on 01622 604100 (ref: 46/132411/26) or report anonymously to Crimestoppers at 0800 555111.