Details
- Season
- Season 4
- Episode
- S04xE17
- Air Date
- 11 March 2009
- Where to watch
Overview
Criminal Minds season 4, episode 17 — “Demonology” (S04xE17) first aired on 11 March 2009.
Agent Prentiss has a personal connection to one of the victims in a series of deaths with religious overtones.