Criminal
- Episode aired Apr 20, 2004
- TV-14
- 42m
When it becomes obvious that a forensics expert raped and murdered a student, the investigation focuses on a criminology professor that Cragen arrested decades earlier for similar crimes.When it becomes obvious that a forensics expert raped and murdered a student, the investigation focuses on a criminology professor that Cragen arrested decades earlier for similar crimes.When it becomes obvious that a forensics expert raped and murdered a student, the investigation focuses on a criminology professor that Cragen arrested decades earlier for similar crimes.