The BAU travels to Miami, Florida, to investigate a series of brutal murders involving sex workers. The case is unique because it features a "mentor-protege" dynamic. A young, seemingly wholesome teenager named is the "apprentice" killer, being groomed and guided by an older, more experienced predator named Bobby Putnam .
: The clinical way the older killer guides the younger one. [S8E6] The Apprenticeship
: The episode highlights how a dominant personality can manipulate a vulnerable youth into violence. Bobby doesn't just kill; he observes and "instructs" Toby, making the horror feel more systemic and intentional. Critical Reception The BAU travels to Miami, Florida, to investigate