Signs of a PsychopathSeason 82024 · 10 episodesEpisodes1I Love Something So I Kill ItOn a quiet winter night, a mother finds her 22-year-old son horrifically dismembered in her basement. The lone suspect is the victim's ex-girlfriend, who is at her home in an emotionless state with blood on her hands.2I Slept With a KnifeWeeks after an 18-year-old man's friend reports him missing, his clothing turns up burned in a trash can behind a suburban home. When witnesses lead investigators to a young man with a history of violence, they soon learn he had not worked alone.3Unorthodox and WeirdA 19-year-old woman vanishes, and the suspect is a former high school classmate with whom she had been communicating days earlier. The family is weary, for the suspect has a notorious past filled with sexual deviancy and homicidal urges toward women.4His Parents Didn't Like MeA man finds his family slaughtered in their West Virginia home. The oldest son, 16-year-old Gavin Smith, is missing, he turns up hiding at his girlfriend's.5You’re Never Going To Get it Out of MeAfter his wife vanishes from Jackson, Missouri., a psychopath plays cat and mouse with detectives.6My Pretty White ShoelacesHikers in Portland discover the badly decomposed body of a raped and strangled young girl. A month later, another woman turns up brutally murdered in same fashion. The prime suspect is a homeless drifter harboring dark sexual fantasies.7You're Not LeavingA 33-year-old oil rig worker calls 911 to report his girlfriend missing. He seems to be helping in the time-critical hunt to find her. A failed polygraph test leads detectives to suspect this seemingly caring boyfriend is a psychopath.8She Said She Didn't CareSix months pregnant Martine Bernard's family reports her missing, days later, her father vanishes as well. When officers interview Martine's husband, Cassandritz Blanc, they find a calculating psychopath willing to do anything to cover his tracks.9I'm Not a WeirdoWhen a 64-year-old grandmother does not return home from her morning walk, local police uncover that the man responsible for her disappearance is not only a pathological liar but a sexually deviant psychopath carrying out a twisted fantasy.10Birth of a PsychopathEvery parent's worst nightmare is the possibility that their child has the same evil traits as the most heinous murderers.Season 1Season 2Season 3Season 4Season 5Season 6Season 7Season 9Season 10Season 11