
Starring Eddie Redmayne and Jessica Chastain, The Good Nurse is the chilling true story of America’s most prolific serial killer, Charlie Cullen. Cullen, a nurse, moved from hospital to hospital and left behind a staggering number of victims by contaminating their IV bags with other medications. Although only 29 victims have been confirmed, it is estimated that Cullen might have killed up to 400 patients. Danish filmmaker Tobias Lindholm directs a fictionalised account of Cullen and Amy Loughren, the nurse who helped police catch and convict Cullen, who is now serving eleven consecutive life sentences in prison. The Good Nurse recently played at the BFI London Film Festival, where we sat down with the director to talk about the film. How did you first hear about Charles Cullen? The first time I ever heard of Charles Cullen, who’s the most prolific serial killer in American history, was through Krysty’s (Wilson-Cairns, screenwriter) first draft. I’d never heard of him and that was very scary. And that, in itself, told a very clear story about a self-protected system that was able to keep this a secret, even though it happened in my lifetime. Reading that draft, I realised this was not only just another serial killer movie, it was a story about a system that allowed him to do this. More than that, it was a story about the nurse who reminded him of his own humanity and stopped him.

Eddie Redmayne as Charlie Cullen. Credit: Netflix

Tobias Lindholm at BFI London Film Festival. Credit: Kate Green/Getty Images for BFI

Eddie Redmayne and Jessica Chastain as Cullen and Amy Loughren. Credit: Netflix
The Good Nurse is in cinemas October 21, before streaming on Netflix on October 28.