'Masterpiece' ITV true crime mini-series that 'has to be binge-watched in one day'

There are plenty of gripping true crime series out there, but every now and then one comes along that leaves a lasting impression. With just three episodes, this chilling British drama has been called a "masterpiece" and viewers say it's impossible to stop watching once you've started.

One fan said: "This series has to be binge-watched in one day. Luckily it's really short so it's very possible." Another praised the acting and attention to detail, adding: "Very little to criticize here, but much to laud. The acting was generally outstanding. A very high quality of in-depth character development, a perfect 'pace', and excellent dialogue make this one of those rare recent shows that succeeds on every level."

A third review said: "This is, by far, one of the best true crime limited series that I've ever seen. The acting is outstanding, the writing is brilliant and the cinematography is breathtaking."

The mini-series being praised is The Pembrokeshire Murders, which first aired on ITV in 2021.

It stars Luke Evans as Detective Superintendent Steve Wilkins and follows the real-life investigation that helped bring down one of Wales' most dangerous criminals.

The drama is based on a 2006 cold case review, where police reopened two unsolved double murders from the 1980s.

Using DNA technology, artist sketches and even an old episode of the TV game show Bullseye, the team connected the crimes to one man.

The real story behind the drama centres on John Cooper, who was nicknamed "The Bullseye Killer" after he appeared on the darts-based game show during the same year he committed one of the murders.

Cooper was eventually convicted in 2011 of four brutal killings - the 1985 double murder of Richard and Helen Thomas, and the 1989 murder of Peter and Gwenda Dixon.

He was also sentenced for the rape of a 16-year-old girl and the sexual assault of a 15-year-old, both committed while a group of teenagers were held at gunpoint.

These crimes took place in 1996 near Cooper's home in Milford Haven, Pembrokeshire.

Cooper had a long criminal history including dozens of burglaries and assaults.

Thanks to advances in forensic science and the efforts of police and scientists, his shotgun was identified as the murder weapon. He was sentenced to life in prison without parole.

All of the above is explained in detail in the show, with fans continuing to be blown away by it.

One said: "This is one of those rare good examples of 'based on true story' crime dramas."

Another added: "This is the best TV I have watched in a long time. I feel so much for the victims and that should always be the first thing about this horrible crime. The actors are amazing and I think they portrayed the events as best as they could."

One final viewer summed it up: "My husband and I have both worked in the criminal justice field for over 30 years. We felt this was the very best series and was reflective of the hard work that is done to prove a difficult case. Bravo."

All three episodes of The Pembrokeshire Murders are availabe to stream on ITVx.