L'imposture

Deceit was absolutely superb and I binged it in one sitting barely taking a breath. It held me captivated from start to finish. I remember this tragic case and how the undercover officer Lizzie James was treated by the press. It's about time the story was set straight. She was clearly an ambitious and smart officer but she was treated appallingly.

I googled all I could after watching and was pleased to see that Rachel's son and family gave their blessing for this drama and that the writer had worked closely with Colin Stagg to make sure he was happy with his portrayal. It's a clever trick to take us on the same journey Lizzie went on.

I also loved seeing a true crime drama that wasn't slow, plodding and patronising but actually made the audience think. And a great female character at the centre. I recommend this to everyone as there are valuable lessons to learn here. It's also a terrific thriller so will appeal to everyone not just true crime fans.

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.

An absorbing examination of the investigation into a disturbing true life murder and the subsequent police undercover operation to try and entrap the man they believe is responsible.

The decision to make the drama female centric and tell it through the eyes of the undercover cop Sadie Byrne worked really well. Casting was great, Niamh Alghar was standout as the lead and Eddie Marsan was great as ever.

Hard to fault the production in any department, direction and photography were stylish, the score by Marc Calham was beautiful and the story was perfectly paced.

Hats off to all involved, esp. The writer Emilia di Giroloma for a fab script.

I can't believe the low rating this has received.

Did all contributors watch the whole series or just rate after a few minutes of the first episode?

This is a great watch especially for a fact-based story.

Gripping, intriguing, compelling and sultry.

If fits in well with general detective dramas that lead you one way then somewhere else entirely in the final scenes.

I just had to keep watching like a good book you can't put down.

It's just the opening scenes of s1e1 that didn't really seem to be needed.

Well written and acted. Based in 1992 London. WPC undercover entrapment Story. But all is not what it seems; The mini series of four episodes tells the compelling true story. (Some characters and events are adaptations to tell the story)