M*A*S*H Season 7 Episode 22
Overview
Colonel Lacy, who continues to disobey orders and causes a high number of casualties, visits his men in MASH. Hawkeye plans to stop him. Klinger plays the part of a voodoo practitioner to try and get out of the army.
Director: Tony Mordente
Guest Star: James Wainwright, Jeff Maxwell, Larry Jenkins
Episode Title: Preventative Medicine
Air Date: 1979-02-19