Law & Order: Special Victims Unit

A kidnap victim's leg is discovered in a canal

After witnessing a kidnapping, Rollins discovers the abductee was a 19-year-old woman involved in the world of body modification. When her leg is found in a canal, the detectives learn another limb was also discovered in the same area 11 years previously, and the same technique was used to sever it. Crime drama, starring Kelli Giddish and Mariska Hargitay