An Unexpected Killer (2019)

S3E12 Twisted Intentions

In 1979, Irvine, CA, a pair of detectives conducting a welfare check stumble upon the gruesomely arranged body of a young woman in her apartment. As a wave of terror sweeps through the neighborhood due to a series of murders, police receive a significant lead when a reexamination of previous evidence reveals clues that could pinpoint the murderer.