Documentary backdrop image for Letters to a Serialkiller (2017)

Documentary backdrop image for Letters to a Serialkiller (2017)

201785 minPG-13documentary

Letters to a Serialkiller

201785 minPG-13documentary

The director seeks answers about her brother's murder at the hands of Swedish serial killer Peter Mangs in this thriller documentary.

Genres

Director

Synopsis

The director seeks answers about her brother's murder at the hands of Swedish serial killer Peter Mangs in this thriller documentary.

People

Manal Masridirector

Manal Masricast

Kamal Masricast

Synopsis

A thriller documentary where the director seek answers on why her brother was shot by the Swedish serial killer Peter Mangs.

Comments

What are people saying?

Play More Like This

Life with Murder (2025)

Life with Murder

2025•1h35m•★6.2TMDB

A family's struggle to reconcile their love for their son with the horror of his alleged crime unfolds through a decade of intimate footage.

Life with Murder

In Love with a Serial Killer: Women Who Love Men Who Kill (2021)

In Love with a Serial Killer: Women Who Love Men Who Kill

Angelina Elander falls in love with killer Kim De Gelder after his horrific nursery attack.

In Love with a Serial Killer: Women Who Love Men Who Kill

Catching a Serial Killer: Inside the Investigation (2023)

Catching a Serial Killer: Inside the Investigation

A 22-year-old woman named Sian O'Callaghan went missing after leaving a nightclub in Swindon, prompting a high-stakes investigation by detective Steve Fulcher.

Catching a Serial Killer: Inside the Investigation

Hunt for Sadistic Killer - Dark Minds (2024)

Hunt for Sadistic Killer - Dark Minds

Dozens of young women were snatched from Denver streets between 1975 and 1995, with an average of two bodies found each year.

Hunt for Sadistic Killer - Dark Minds

Serial Killer Goes On A Dating Show?! (2022)

Serial Killer Goes On A Dating Show?!

Rodney Alcala killed at least seven women and a 12-year-old girl while appearing on a dating show in 1978, concealing his deadly secret.

Serial Killer Goes On A Dating Show?!

The Monster's Mother: My Serial Killer Son (2021)

The Monster's Mother: My Serial Killer Son

A mother grapples with the reality of her son being a serial killer after two girls are attacked, one of whom is later found in a river.

The Monster's Mother: My Serial Killer Son

The Filmmaker Who Brought His Horror Movie To Life (2022)

The Filmmaker Who Brought His Horror Movie To Life

John Altinger, a 38-year-old man, went missing in Edmonton on October 17, 2008, leading to a homicide investigation that uncovered a disturbing confession.

The Filmmaker Who Brought His Horror Movie To Life

Exposing A Serial Killer's Most Terrifying Secret (2025)

Exposing A Serial Killer's Most Terrifying Secret

Andrew Erdialis, an ordinary man turned serial killer, evaded capture for years until a crucial piece of evidence linked him to multiple unsolved murders.

Exposing A Serial Killer's Most Terrifying Secret

The Sadistic Stranger Jack Unterweger Who Found Fame In Writing (2020)

The Sadistic Stranger Jack Unterweger Who Found Fame In Writing

Four prostitutes were found murdered in Austria between December 1990 and April 1991, leading authorities to suspect a serial killer.

The Sadistic Stranger Jack Unterweger Who Found Fame In Writing

Explore Letters to a Serialkiller

People FAQ Stream

Browse more like this

Catching a Serial Killer: Inside the Investigation (2023)

Catching a Serial Killer: Inside the Investigation

A 22-year-old woman named Sian O'Callaghan went missing after leaving a nightclub in Swindon, prompting a high-stakes investigation by detective Steve Fulcher.

Catching a Serial Killer: Inside the Investigation

No digital watch option in your country

Serial Killer Goes On A Dating Show?! (2022)

Serial Killer Goes On A Dating Show?!

Rodney Alcala killed at least seven women and a 12-year-old girl while appearing on a dating show in 1978, concealing his deadly secret.

Serial Killer Goes On A Dating Show?!

No digital watch option in your country

Exposing A Serial Killer's Most Terrifying Secret (2025)

Exposing A Serial Killer's Most Terrifying Secret

Andrew Erdialis, an ordinary man turned serial killer, evaded capture for years until a crucial piece of evidence linked him to multiple unsolved murders.

Exposing A Serial Killer's Most Terrifying Secret

No digital watch option in your country

The Sadistic Stranger Jack Unterweger Who Found Fame In Writing (2020)

The Sadistic Stranger Jack Unterweger Who Found Fame In Writing

Four prostitutes were found murdered in Austria between December 1990 and April 1991, leading authorities to suspect a serial killer.

The Sadistic Stranger Jack Unterweger Who Found Fame In Writing

No digital watch option in your country

Serial Thriller (2015)

Serial Thriller

2015•1h40m•★6.0TMDB

A team of detectives works to solve the case of a serial killer, facing numerous challenges and making key breakthroughs along the way.

Serial Thriller

The Confessions of Thomas Quick (2015)

The Confessions of Thomas Quick

2015•1h35m•★6.2TMDB

Over 30 murders are attributed to Thomas Quick, Sweden's most infamous serial killer, sparking national outrage in a country with low crime rates.

The Confessions of Thomas Quick

The Staircase (2004)

The Staircase

2004•10h37m•★7.6TMDB

Michael Peterson's trial for the murder of his wife, Kathleen, is documented through the lens of filmmaker Jean-Xavier de Lestrade, highlighting courtroom dynamics and family interactions.

Unraveled: The Long Island Serial Killer (2021)

Unraveled: The Long Island Serial Killer

2021•1h28m•★7.0TMDB

Eleven bodies were discovered along Ocean Parkway in Suffolk County, New York, between 2010 and 2011, prompting an investigation into the Long Island Serial Killer case.

Unraveled: The Long Island Serial Killer

Serial Killer: Devil Unchained (2019)

Serial Killer: Devil Unchained

2019•2h•★7.0TMDB

Convicted serial killer Todd Kohlhepp claims to have murdered additional victims while serving a life sentence in South Carolina.

Serial Killer: Devil Unchained

Emergency Call - A Murder Mystery (2014)

Emergency Call - A Murder Mystery

2014•1h22m•★6.8TMDB

A father of four was brutally stabbed in his home in Finland in 2010 while his wife was on the phone with emergency services.

Emergency Call - A Murder Mystery

The Killer in My Family (2019)

The Killer in My Family

2019•1h•★8.0TMDB

Interviews with family members and ex-partners of notorious murderers reveal the profound effects of their relatives' crimes on their lives.

The Killer in My Family

To Catch a Serial Killer with Trevor McDonald (2018)

To Catch a Serial Killer with Trevor McDonald

2018•46m•★5.2TMDB

Detective Steve Fulcher leads a 12-day manhunt to capture serial killer Christopher Halliwell in the English countryside.

To Catch a Serial Killer with Trevor McDonald

Serial Killer Wives (2024)

Serial Killer Wives

2024•44m•★5.0TMDB

Cases of women, such as Darlie Routier and Susan Smith, reveal the complexities faced by partners of convicted murderers.

Serial Killer Wives

Min hemliga bror (2019)

Min hemliga bror

2019•24m•★7.7TMDB

Using commercial DNA databases, Carina Bergfeldt investigates the possibility of a secret half-brother that has been rumored in her family for decades.

Min hemliga bror

Browse more by Manal Masri

View all films →

Touching Freedom

2022

Miss Universe 1929 - Lisl Goldarbeiter. A Queen in Wien (2006)

Miss Universe 1929 - Lisl Goldarbeiter. A Queen in Wien

2006

Legacy (2025)

Legacy

2025

Is this your film?

If you made this film or hold the rights to it, we'd like to talk. We can license it and pay you a share of what it earns.

License it with us →