" Middle Man " is the seventh episode of the sixth season of the police procedural drama . In this episode, the Behavioral Analysis Unit (BAU) travels to Johnson County, Indiana, to investigate a "killing pack"—a group of serial killers targeting exotic dancers. Episode Overview
: The investigation is hindered by the local sheriff, Salters, who is revealed to be protecting his son, Chris. The Profile
: The newest, most impressionable member.