M*A*S*H Season 2 Episode 10
Overview
A lone sniper turns the hospital compound into a combat zone, traps Henry and Radar in the showers and forces surgery by candlelight after he knocks out the generator.
Director: Jackie Cooper
Guest Star: Dennis Troy, Marcia Gelman, Teri Garr
Episode Title: The Sniper
Air Date: 1973-11-17