Nurses are trained to save lives. But this nurse killed. Charles Cullen overdosed his elderly patients on digoxin and insulin, passing off over 40 deaths as natural before authorities finally got involved. Greg and Vanessa examine how Cullen’s depression, feelings of victimhood and drug abuse led him to abuse drugs on others.
With Greg Polcyn & Vanessa Richardson
About Serial Killers
Every Monday, Serial Killers takes a psychological and entertaining approach to provide a rare glimpse into the mind, methods and madness of the most notorious serial killers with the hopes of better understanding their psychological profile. With the help of real recordings and voice actors, we delve deep into their lives and stories.