In this spellbinding thriller series, psychologist-turned-criminal-profiler Lee Campbell is determined to keep working with the NYPD while enduring painful reminders of his past. He is still traumatized by the unsolved disappearance of his sister in the mid-'90s, and struggling to recover from a nervous breakdown. As a police profiler, Campbell sees the gruesome handiwork of the most brilliant and deranged criminal minds in New York. Despite his own pain, he must match wits with the most diabolical of them and stop their heinous, bloody crimes.