A four part series based on the tragic and brutal killing of Rachel Nickell back in 1992.
This is a dark, gritty, unforgiving drama, 4 relentless episodes that give you the horror of the crime from the point of view of the undercover Officer, it will unnerve you, it will upset you, at times it will shock you.
Parts one and two are excellent, parts three and four take it up yet another notch.
The production values are terrific, they really do capture 1992, not just the visuals, but the mood and atmosphere, the accompanying music is first rate, it adds to the story, they play some great tunes too.
I thought the acting was fabulous, Niamh Algar is the absolute standout, Treadaway and Marsan are great too.
Excellent drama, 9/10.