Details
- Season
- Season 9
- Episode
- S09xE04
- Air Date
- 16 October 2013
- Where to watch
Overview
Criminal Minds season 9, episode 4 — “To Bear Witness” (S09xE04) first aired on 16 October 2013.
The BAU meets their new section chief, Mateo Cruz, who, unbeknownst to them, shares a long work history with JJ. Cruz joins the team as they comb the streets of Baltimore for an unsub who leaves victims unable to communicate.