The Shelbyville Police Department is looking for the driver responsible for a hit and run involving a family of four. The incident occurred while the family was walking on the side of the road in the 600 block of Deery Street around 10:30 p.m. Sunday night. When officers arrived on scene, they discovered three of the four family members needed medical attention. Two were transported to Heritage Medical Center and the third was sent via Life Flight to Vanderbilt. Anyone with information about the incident is urged to call Crime Stoppers at 931-685-4300 or Det. Lt. Brian Crews at 931-684-5811.