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My Grandfather Charles Manson poster

My Grandfather Charles Manson

Movie 2026 106 min Documentary Last reviewed 2 Sep 2026
Official Rating R ClearAge 17+ Quality β˜…β˜…β˜†β˜†β˜†

No Australia rating available β€” showing United States

Our take

My Grandfather Charles Manson is a TV-MA Hulu documentary about a woman who learns via DNA that Charles Manson is her biological grandfather. Expect detailed talk of cult murders, sexual abuse, drugs, strong language, and emotionally raw family conflict. Disturbing true-crime material for mature viewers only

Uplifting themes

The filmmaker seeks understanding despite an unbearable family legacy

Story (may spoil tone)

Sophia was always the good girl growing up and her father's rock, but her quest to identify her unknown grandfather results in a shocking discovery: He is Charles Manson, history's most notorious criminal; and he bears striking physical similarities to her beloved father. Sophia's discovery propels her into an underworld of Manson family members and unreliable narrators as she traces her grandfather's life. Along the way, her genetics unlock never-before-released records and audio recordings that illuminate Manson's pathology in startling ways. But the more Sophia uncovers, the more her relationship with her father is strained. For Sophia, there's no turning back. What has she inherited, and how will she reckon with her family legacy?

What we flagged

Scores are 0–5: 0 means none; 5 means the strongest we flagged in that category.

View all categories

Violence
Strong
Sex
Moderate
Frightening
Strong
Language
Moderate

Details

Violence Strong Graphic discussion of cult murders, killing sprees, and Manson's violen…

Graphic discussion of cult murders, killing sprees, and Manson's violent legacy throughout

Language Moderate Frequent f-word and harsh language in family arguments and interviews

Frequent f-word and harsh language in family arguments and interviews

Sex / nudity Moderate Group sex, sexual control, and assault are discussed in cult history se…

Group sex, sexual control, and assault are discussed in cult history segments

Drugs / alcohol Mild Prison life, wine, and marijuana use come up in family recollections

Prison life, wine, and marijuana use come up in family recollections

Frightening Strong Monster and murderer labels, cult terror, and personal identity dread d…

Monster and murderer labels, cult terror, and personal identity dread dominate the tone

Self-harm / suicide No self-harm found in this title

No self-harm found in this title

Sexual violence Strong Gang rape and knifepoint assault are discussed alongside cult sexual co…

Gang rape and knifepoint assault are discussed alongside cult sexual control

Bullying / discrimination No bullying found in this title

No bullying found in this title

Gore / death / weapons No gore found in this title

No gore found in this title

Dangerous behaviour No dangerous behavior found in this title

No dangerous behavior found in this title

Eating disorders / body image No eating found in this title

No eating found in this title

Mental health Moderate Therapy, generational trauma, and family breakdown are explored in raw…

Therapy, generational trauma, and family breakdown are explored in raw interviews

Gambling No gambling found in this title

No gambling found in this title

Grief / bereavement Mild Growing grief and fractured family bonds follow the DNA revelation

Growing grief and fractured family bonds follow the DNA revelation

Talk after watching

  • How does family history shape identity even when it is horrifying?
  • True-crime docs must balance personal stories with victims' experiences. Does this one succeed?