It was my pleasure to watch this documentary on Netflix, about a week. It is definitely not for the faint-hearted.
My Grandfather Charles Manson is a raw, intimate, and unexpectedly compelling documentary that turns a shocking personal discovery into a thoughtful exploration of identity, family, and the weight of inherited history.
Directed by Sophia Maddox, the film follows her journey after a genealogy test reveals that her unknown grandfather was Charles Manson. Rather than sensationalizing the connection, the documentary stays grounded in the human cost: the emotional upheaval it causes for Sophia and her father, the quiet reckoning with resemblance and legacy, and the difficult process of separating one’s own life from a notorious name.
The result is a personal story that feels honest and unguarded. What stands out is the film’s emotional authenticity. Maddox does not shy away from vulnerability; her on-camera reflections and conversations with her father capture the confusion, grief, and determination that come with such a revelation.
An important question she poses is whether some of the evil has been passed onto her. That it is in her nature. Here, we learn more about Manson’s life and his horrendous time in an industrial school where he was regularly beaten and raped. There can be no doubt that this would have affected his personality for the worse. She also has her personality traits compared with Manson by a psychologist.
The relationship between father and daughter becomes the heart of the piece—strained at times, yet ultimately marked by a desire to understand each other better. Their interactions give the documentary a lived-in quality that elevates it beyond typical true-crime fare.
Visually and structurally, the film is understated and effective. Home footage, family photos, and carefully chosen archival material are woven together without excess. The pacing allows space for reflection, and the focus remains on the present-day impact rather than rehashing well-known historical events.
This restraint strengthens the documentary’s po
wer: it trusts the audience to bring their own knowledge while centering the very real people living with the aftermath. By the end, My Grandfather Charles Manson leaves a lasting impression as a study of resilience and self-definition. It shows how one person chooses to confront an uncomfortable truth, process it openly, and still claim agency over her own story.
Four stars out of five from me.
Mark's Writing Corner 