True Genius

"True Genius" is the eleventh episode of Season Seven of Criminal Minds.

Summary
The BAU travels to San Francisco when a series of murders leads the team to believe the elusive "Zodiac Killer" might have returned. Meanwhile, Reid contemplates his own genius capabilities as he and Prentiss attend a seminar on violent crime hosted by the crime novelist Patricia Cornwell.

Guest Cast

 * Marissa Armijo - Marisa Devon
 * Jimbo Barnett - Roger Smith
 * Alexandra Choi - Reporter
 * Claudia Choi - Agent Rebecca Lin
 * Patricia Cornwell - Herself
 * Michele Dawson - Tara Henson
 * David Fraioli - Messenger
 * Bill Frenzer - Hippie
 * Joseph Fuhr - Dan Feinberg
 * Christine Garver - Nicole Puli
 * Danny Goldman - Det. Zablonsky
 * Finn Wittrock - Harvey Morell
 * Jonny Jay - David Atley
 * Josh Latzer - Park Supervisor
 * Frank Marshall - Alec Wyseck
 * Jeff Newburg - Caleb Rossmore
 * Toni Sawyer - Mrs. Zablonsky
 * Brett Weinstock - Best Man

Referenced Criminals

 * The Zodiac Killer