Memories of a Murderer: The Nilsen Tapes

Memories of a Murderer: The Nilsen Tapes (2021) is a documentary you can watch online on iFILM. Director Michael Harte builds the whole film around one source: cassettes Dennis Nilsen recorded from his prison cell.

Across the late 1970s and early '80s, Nilsen killed fifteen young men in London by his own count. Harte mostly skips reenactments. Instead you hear the man himself, calmly narrating his crimes as if dictating a memoir — and that flat, ordinary tone is more chilling than any staged horror.

There's no swelling score, no voice telling you how to feel; the film simply lets a killer talk, and the emptiness behind his words does the rest. A heavy watch for anyone drawn to the psychology of real crime rather than the gore. Stream Memories of a Murderer: The Nilsen Tapes online on iFILM.