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What's After the Movie?
Biographical thriller

Ed Kemper (2025): Cast & Ratings

Ed Kemper (2025) movie poster

Ed Kemper is a 2025 biographical thriller directed by Chad Ferrin, starring Cassandra Gava as Maude Kemper, Brandon Kirk and Robert Miano. It runs 1 hour 33 minutes. IMDb users rate it 5.0/10.

IMDb rating
5.0/10
Echo Score
59
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Ed Kemper (2025) movie poster
Released
Runtime
1h 33m (93 min)
Director
Chad Ferrin
Genres
Biography , Crime , Drama , History
Original language
English
After the credits
No No extra scene
The story

What Is Ed Kemper About?

The premise of Ed Kemper without spoilers.

This film explores the disturbing life of Ed Kemper, a serial killer whose childhood abuse contributed to his sadistic nature. Kemper's charm concealed a gruesome fascination with murder, mutilation, and ultimately, a vengeful act against his mother.

Ed Kemper Themes & Keywords

· 50 tags
  • psychological
  • killer
  • serial
  • docudrama
  • female nudity
  • female topless nudity
  • talking severed head
  • polaroid photo
  • matricide
  • polaroid photograph
  • stabbed in the back
  • strangulation
+38 more
  • pervert
  • watching a movie on tv
  • car
  • mother son relationship
  • interrogation room
  • serial killer
  • sexual perversion
  • unusual sex act
  • murder of grandfather
  • beaten to death
  • stabbed to death
  • knife
  • pistol
  • insanity
  • stabbed multiple times
  • shot in the head
  • killed with a hammer
  • year 1969
  • 1960s
  • severed head
  • f word
  • deviant sex
  • shot to death
  • screaming
  • year 1972
  • watching news on tv
  • hit on the head with a hammer
  • year 1973
  • murder of grandmother
  • murder
  • body parts
  • dismemberment
  • man wears eyeglasses
  • watching tv
  • 1970s
  • aberrance
  • stabbed with a knife
  • taking a polaroid photo
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Cast & crew

Ed Kemper Cast & Characters

Cassandra Gava leads the cast as Maude Kemper, with Brandon Kirk as Kemper and Robert Miano as Father Arness. Directed by Chad Ferrin; 20 actors are credited in all.

Also Starring in Ed Kemper

· 16 more
From the director

More from Chad Ferrin

More films directed by Chad Ferrin: Unspeakable: Beyond the Wall of Sleep, H. P. Lovecraft’s The Old Ones, Scalper and Pig Killer.

Full filmography
Ratings

Ed Kemper Reviews & Ratings

IMDb users rate Ed Kemper 5.0/10. Our Echo Score gives it 59/100, strongest in story & flow (70) and weakest in character & emotion (50).

59 /100

Ed Kemper Echo Score Breakdown

Ed Kemper elicited a varied response with strong appreciation for its narrative immediacy but notable reservations about its execution. Many viewers found the exploration of true crime themes engaging and praised the film’s adherence to factual detail, while others pointed to low-budget staging and uneven dialogue as detracting factors. Performances drew criticism for their inconsistency despite moments of genuine tension. Overall, the film presents a compelling concept that falls short in polish and cohesion.

Our own 0–100 rating, built from five aspects: art, character, story, the sensory experience and how well a film rewatches.

  • Art & Craft 60

    In terms of art and craft, the film exhibits commendable period authenticity but suffers from low-budget production constraints. Reviewers noted effective cinematography that evokes a 1970s atmosphere, while others cited rudimentary wigs and makeshift sets as distracting. The direction achieves narrative clarity despite sporadic editing choices. Overall, the visual presentation provides an evocative backdrop that feels limited by its modest resources.

  • Character & Emotion 50

    In terms of character depth and emotional engagement, the performances fluctuated between convincing portrayals and uneven execution. Some viewers appreciated the nuanced depiction of the mother–son dynamic and the empathetic framing of victims, while others criticized stilted dialogue and inconsistent acting. The principal cast generates moments of genuine tension despite variable delivery. Overall, character work reveals thoughtful intent undermined by uneven performance consistency.

  • Story & Flow 70

    When it comes to story and pacing, the film delivers a fact-driven narrative that some found compelling but others deemed static. Its adherence to real-case details and measured pacing earned praise for authenticity, yet critics remarked on awkward dialogue and episodic flow that interrupted engagement. The true crime framework provides context but limits creative momentum. Overall, the plot is informative and direct but uneven in its narrative momentum.

  • Sensory Experience 60

    In terms of sensory experience, the film’s soundtrack and sound design establish a tense atmosphere but receive limited variation. Reviewers highlighted the understated score and period-appropriate audio cues that enhance the 1970s ambiance, while others observed a lack of dynamic soundscapes and minimal musical motifs. The visual style maintains cohesion through muted palettes but occasionally reveals budgetary constraints. Overall, the sensory elements contribute mood yet feel underutilized.

  • Rewatch Factor 55

    When it comes to rewatch value, the film appeals primarily to dedicated true crime enthusiasts but shows limited replay potential for broader audiences. Some viewers noted renewed interest in factual accuracy and period authenticity on subsequent viewings, while others felt uneven pacing and modest production diminished lasting appeal. The narrative’s informative quality offers value for research-minded viewers though it lacks layers for repeated emotional engagement. Overall, rewatch appeal is modest.

Videos

Ed Kemper Trailers & Videos

6 videos: 1 trailer and 5 clips.

All 6 videos
Official Trailer
  • Clip A Fresh Start
  • Clip Six Years
  • Clip How About A Ride?
  • Clip Wacko
Details

Ed Kemper Also Known As

3 alternative titles, including “Ед Кемпър: Истинската история на един Американски психар” and “אד קמפר”.

Also known as
  • Ед Кемпър: Истинската история на един Американски психар
  • אד קמפר
  • 埃德蒙·肯珀

Seen Ed Kemper?

FAQ

Ed Kemper FAQ: Cast, Runtime & Release Date

Runtime, release date, director, cast, ratings and post-credit scenes of Ed Kemper, each answered in a sentence.

How long is Ed Kemper?

Ed Kemper runs 1 hour 33 minutes (93 minutes).

When was Ed Kemper released?

Ed Kemper was released on April 8, 2025.

Who directed Ed Kemper?

Ed Kemper was directed by Chad Ferrin.

More films by Chad Ferrin

Who is in the cast of Ed Kemper?

Ed Kemper stars Cassandra Gava as Maude Kemper, Brandon Kirk as Kemper and Robert Miano as Father Arness, among 20 credited actors.

How is Ed Kemper rated?

Ed Kemper has 5.0/10 on IMDb, 60% on TMDB and 2.2/5 on Letterboxd.

Does Ed Kemper have a post-credit scene?

No. Ed Kemper has no extra scene during or after the credits.

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