Signs of a Psychopath (2020)

S06E07 Kids Will Be Kids

Authorities discover the lifeless body of a 17-year-old girl in a ditch, marked by two gunshot wounds. As detectives delve into the case, they focus on two of her friends who insist that her death was unintentional. However, as the investigation deepens, it becomes clear that her murder was not a tragic accident, but rather a calculated thrill kill orchestrated by cold-blooded sociopaths.