To kick off the new season, an anniversary special will bring viewers along as detectives work to solve the murders of two women in Tulsa, Oklahoma who were gunned down in broad daylight. Commemorating 15 years on the air, the two-hour special will also include interviews with some of the most prominent homicide detectives featured in the series to-date as they look back on the some of the most memorable cases of their careers. A young mother and her best friend are gunned down in broad daylight, setting off a chain of events that Tulsa Homicide never could have imagined.