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My Father, the BTK Killer poster

My Father, the BTK Killer

Parents guide · ClearAge age 17+ · Official MA 15+

Movie 2025 94 min Crime, Documentary Checked by Dan S · 21 Oct 2026
Official Rating MA 15+ ClearAge 17+

Why our age differs

Official is MA 15+. We say 17+ because detailed sexual murder and living with a perpetrator as a child need adult context, beyond a typical MA true-crime slot

What we flagged

View all categories
Violence
Strong
Sex and Nudity
Mild
Frightening
Strong
Language
Mild

Our take

A woman speaks about discovering that her father was the BTK serial killer. My Father, the BTK Killer discusses his crimes and their effect on victims' families without needing to recreate them. We would wait until 17 for the sustained accounts of murder and sexual violence.

Uplifting themes

Speaking truth and advocating for victims' families offer some light. The subject remains dark Kerri works to honor victims. Investigators who stopped Rader appear steady

Story (may spoil tone)

Raised by a man leading a monstrous double life, the daughter of the BTK serial killer shares her chilling story.

What we flagged

View all categories

Violence
Strong
Sex and Nudity
Mild
Frightening
Strong
Language
Mild

Details

Violence Strong Murders, binding, and strangulation are described through case files an…

Murders, binding, and strangulation are described through case files and news clips. Nothing is staged as graphic re-enactment, but detail is blunt

Language Mild Interview and archival footage include mild and occasional strong words…

Interview and archival footage include mild and occasional strong words. Language is secondary to crime facts

Sex / nudity Mild Investigators reference sexual control in crimes. There is no nudity or…

Investigators reference sexual control in crimes. There is no nudity or recreated sex

Drugs / alcohol Mild Background social drinking in family photos may appear. Not thematic

Background social drinking in family photos may appear. Not thematic

Frightening Strong Learning your parent is a serial killer creates sustained dread. Home f…

Learning your parent is a serial killer creates sustained dread. Home footage contrasts with crime scene talk

Sexual violence Strong BTK's crimes involved sexual humiliation and control of victims, discus…

BTK's crimes involved sexual humiliation and control of victims, discussed in case summaries. It is documentary testimony, not dramatised assault

Child peril / abuse Moderate Kerri and her brother grew up in the same house as active murders conti…

Kerri and her brother grew up in the same house as active murders continued. The film examines that psychological legacy

Gore / death / weapons Mild Weapons and death scenes are described; photos stay mostly archival and…

Weapons and death scenes are described; photos stay mostly archival and non-gory

Mental health Moderate Kerri describes trauma, faith, and therapy after the revelation. PTSD t…

Kerri describes trauma, faith, and therapy after the revelation. PTSD themes are adult

Grief / bereavement Strong Victims' families and Kerri mourn different kinds of loss. Betrayal gri…

Victims' families and Kerri mourn different kinds of loss. Betrayal grief runs parallel to homicide grief

Flashing lights We have not confirmed whether this version contains flashing lights.

We have not confirmed whether this version contains flashing lights.

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Talk after watching

  • Kerri loved her dad before she knew the truth. How do families rebuild identity when someone they trusted hid violence?
  • Rader sent letters to press and police. Why do some killers seek fame, and how should media handle that?