Much like the real Zodiac, Caleb sends complex codes to the police. Reid eventually breaks these by realizing they are personal messages to Harvey rather than general threats.
Caleb is obsessed with his childhood best friend, Harvey Morell (played by Finn Wittrock ). He believes Harvey "sold out" by living a normal life and getting married. [S7E11] True Genius
The BAU travels to San Francisco to investigate a series of murders that mirror the infamous . Much like the real Zodiac, Caleb sends complex
Caleb Rossmore, a former child prodigy and trash collector. He believes Harvey "sold out" by living a
Reid and Prentiss attend a lecture by crime novelist Patricia Cornwell (playing herself), which prompts Reid to reflect on his career path. 🧩 Key Symbols & Ciphers
Reid feels he hasn't achieved enough given his IQ. He compares himself to other geniuses who made world-changing discoveries by his age.