One-Zero
The team chases an unlikely serial killer whose end game takes a shocking turn. Also, Hana returns from medical leave, and Jess and Sarah's relationship continues to evolve.
Tropes:
- Boom, Headshot!: Ortiz shoots Ira in the head.
- Disproportionate Retribution: Ira rapes a woman he drugged for calling him "harmless".
- From Nobody to Nightmare: Ira Kopic.
- Slipping a Mickey: Ira slips Midazolam into his victims' beverages.