
Charlie Cullen was an experienced registered nurse, trusted and beloved by his colleagues at Somerset Medical Center in New Jersey. He is also one of history’s most prolific serial killers, with a body count potentially numbering in the hundreds across multiple medical facilities in the Northeast.

The Investigation of Lucy Letby
2026

Stolen: Heist of the Century
2025

The Carman Family Deaths
2025

O.J.: Made in America
2016

The Thin Blue Line
1988

The Accountant of Auschwitz
2018

Navalny
2022

Skandal! Bringing Down Wirecard
2022

Avatar: The Deep Dive - A Special Edition of 20/20
2022

Poisoned: The Dirty Truth About Your Food
2023

What Jennifer Did
2024

Robin's Wish
2020