David Quinn joined the Atlanta Police Department (APD) a short time after high school and worked as a beat cop in some of Atlanta’s most dangerous neighborhoods. He was promoted to homicide detective in 2000.

David used his finely-tuned street smarts and abilities to connect with people from all walks of life. He served as a court witness in a myriad of cases brought forth by the Fulton County (GA) District Attorney’s Office, and achieved a high-solve rate for the hundreds of homicide cases he worked while on the job.

David currently is portraying himself in the TV One series ATL Homicide. The reality-based crime story series features interesting plot twists dealing with some of the citizens of Atlanta. Detectives David Quinn and Vince take viewers on a rollercoaster ride of their grittiest, real-life homicide cases.