The actors both appeared on NBC's This Is Us, and now Sullivan and Angarano will co-star in the upcoming Peacock limited ...

John Wayne Gacy may be known as one of America’s most prolific serial killers, but there’s one thing viewers of Peacock’s upcoming limited scripted series focusing on the convicted murderer won’t see: ...

Suffolk County’s district attorney says he is weighing options after a grieving family asked him to grant a serial killer ...

Dexter's life is filled with serial killers, but which of them is the most ruthless and successful in their kills?