The maestro of camp, horror and crime has returned with the third season of Monster: The Ed Gein Story. Ryan Murphy's hit anthology series takes a look at the life of a different killer (or killers) each season. So far, it's covered Jeffrey Dahmer and the Menendez Brothers, and now season 3 gives macabre serial killer Ed Gein a chance in its twisted spotlight. The season just debuted on Netflix, and not everyone is fan - Ed Gein is currently the lowest-rated Monster season on Rotten Tomatoes. Ouch.