Watch The Good Samaritan (No. 106)

Though Cooper wants to keep the focus on finding Red, when Liz is asked to be the FBI liaison after the Good Samaritan Killer strikes again, she convinces him that attaching herself to the case will draw Red out. While Liz struggles to find a connection between the serial killer's victims, Red calls to check in and suggests looking at his methods of torture instead. Finding that the latest victim died of the same type of injuries that she inflicted on her own son, Liz realizes that the killer is targeting people who are physically abusing family members. As Karl Hoffman, the Good Samaritan Killer, targets his next victim at a recovery group for domestic abusers, Liz discovers that all the victims were treated at hospitals where he was on duty as a nurse. Meanwhile, Red sets out to kill everyone involved in his attempted assassination. As the FBI closes in, Hoffman takes his next victim, George Wilkinson, back to the house where he was abused as a child. As the evidence points to Wilkin

The Good Samaritan (No. 106) is a series that is currently running and has 6 seasons (1 episodes). The series first aired on January 7, 1999.