S17, E11: When the son of a wealthy model drops dead at her bedside, homicide investigates. When it is revealed that the son had a brain tumor developed by ovarian cancer present in a bone replacement for his legs, the search for the origin of the leg bone leads the detectives to the discovery of an illegal bone-harvesting operation, run by a doctor at a free clinic.

Starring Dan Bakkedahl, Mariel Hemingway, Ben Bass