Channel 4's beloved documentary series returns, showcasing the harrowing details of a family vendetta.

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Fans of true crime television were eagerly anticipating the return of 24 Hours in Police Custody, a documentary series known for its raw and authentic portrayal of police investigations. On December 8th, Channel 4 launched a compelling two-part special that quickly garnered attention and praise from its audience.
This latest installment shines a light on a tragic double murder case that has left many shocked and intrigued.
The series has developed a strong following over the years, with viewers often referring to it as “TV gold”. The new episode, titled “A Family Vendetta”, explores the disturbing circumstances surrounding the deaths of two men, raising the question: How did a child custody dispute escalate into a double homicide?
Gripping narrative unfolds through chilling footage
As the episode commenced, viewers were immediately engaged with the harrowing timeline of events. The documentary began with urgent emergency calls that revealed the grim reality of the situation. The storyline followed the police as they linked the two incidents, which occurred with a mere thirty minutes apart in two neighboring villages in Cambridgeshire.
The investigation focused on the perpetrator, Stephen Alderton, who was later sentenced to life imprisonment after admitting guilt to the murders of Gary Dunmore and his son Josh Dunmore. The shocking nature of the crimes, specifically how they stemmed from a family dispute, was highlighted throughout the episode, showcasing the critical role of detectives in piecing together the narrative.
Viewer reactions and emotional impact
Even before the episode concluded, social media was alive with reactions. Fans took to platforms like X (formerly known as Twitter) to express their anticipation and shock. One viewer expressed their excitement by stating, “Been looking forward to this (if that’s the right word). Rare to see a new one.” Others echoed similar sentiments, emphasizing the rarity and thrill of new episodes.
As the disturbing footage aired, reactions ranged from disbelief to fascination. One viewer remarked, “Omg the phone ringing on the body cam with the other one filming the family trying to call the phone is haunting.” Such observations demonstrate the emotional impact that the visuals and storytelling have on the audience, bringing to light the real-life consequences of crime.
The unfolding investigation: A tale of tragedy
The documentary provided an in-depth look at the police inquiry, detailing the frantic search for Alderton following the murders. Viewers were taken through the investigative process, showcasing the efforts made by law enforcement to capture the suspect and unravel the complexities of the family feud that led to such devastating outcomes.
Throughout the episode, extensive body camera footage was utilized to give the audience a firsthand perspective of the investigation. One viewer described it as “one of the wildest episodes I’ve seen,” capturing the intensity and unpredictability of the unfolding events. This raw approach resonates with the audience, making them feel directly involved in the process.
Continuing the journey
The first part of 24 Hours in Police Custody: A Family Vendetta sets the stage for the following episode, which promises to delve even deeper into the emotional and psychological ramifications of the case. With a strong commitment to showcasing the realities of police work, this documentary series remains a staple for true crime enthusiasts.
Fans can look forward to the continuation of the investigation, with the next installment airing tomorrow at 9 PM on Channel 4. The anticipation for the resolution of this heartbreaking case only heightens the overall experience for viewers, ensuring that the series maintains its status as a must-watch for those captivated by the complexities of crime and justice.




