Homicide Hunter: Lt Joe Kenda (2011)

S3E1 Murder Bites

A young lady is discovered unclothed and strangled in a park just a short distance from her residence. Friends and locals provide the authorities with a list of potential suspects, but none lead to a breakthrough. It's only when Lt. Joe Kenda revisits the case from a new angle that he uncovers the truth: someone has been hiding crucial information.