[s7e22] Profiling 101 -

The narrative centers on (guest star Mackenzie Astin), a serial killer whose crimes spanned nearly 20 years.

: This case highlights the personal toll and long-term commitment required of profilers, as Rossi visits Yates annually to recover the "lost" victims for their families. Key Profiling Lessons Taught [S7E22] Profiling 101

: The episode utilizes flashbacks to show the evolution of the case from Rossi's early days in the unit to the present. The narrative centers on (guest star Mackenzie Astin),

: Distinguishing between the functional way a crime is committed (Modus Operandi) and the psychological need the killer satisfies through specific rituals (Signature). [S7E22] Profiling 101

Throughout the lecture, the team breaks down the science of profiling for the students: