Jack Ballentine became a Phoenix police officer in 1978 and quickly rose to the top as one of the world's most successful undercover operatives. He also served as a homicide detective for the Phoenix Police Department. He is a three-time Police Officer of the Year, and has been awarded both the International Investigator of the Year and the Medal of Merit. He currently serves as the Director of Investigations for the Phoenix Fire Department. He lives in Mesa, Arizona, with his wife.