Intervention In-Depth focuses on one phenomenon surrounding addiction, explores its impact through addicts, and informs about the drug/problem in question. Intervention Hillbilly Heroin explores the prescription pill usage in Ohio, where pill farms, pain management clinics, and corrupt doctors over-prescribe strong opiods like Vicodin, Percoset, and Oxycontin.
According to A&E, it's Season 10, Episode 10.