Movies and TvShows featuring "killer-revealed" theme.

American Gothic (2016) follows a prominent Boston family who discover that one of them may be linked to a string of infamous murders. As shocking secrets from the past and present are revealed, the family must come to terms with the darkness within their own lives. With themes of corruption, murder, family secrets, and the struggle between good and evil, American Gothic offers a thrilling and suspenseful exploration of the human psyche.

NBC News correspondents Keith Morrison, Josh Mankiewicz, Stephanie Gosk and Andrea Canning examine the final day of a victim’s life – the split-second decisions and pivotal moments that made the difference between life and death. Detectives retrace those crucial hours looking for clues to solve the mystery.

Two teenage girls are accused of murder and one mother is determined to prove her daughters innocence. However, all may not be as it seems.