A group of friends are enjoying an evening together, with a few drinks, but one of them tragically dies.
I hope this isn't the end of this series, the three that I've watched, have all been very impressive, I've enjoyed the format, and enjoyed the matter of fact way in which they've given us the journey of the crime, the scene, the investigation, forensics and result.
One of the best real crime shows I've seen, it's not overplayed, or sensationalised, it's delivered in a factual, procedural, forensic way.
They weren't going to get anything out of the suspect, instead they needed the help of the forensics to make the case.
I know everyone is entitled to a defence, but the whole silent thing makes me so mad, The defence lawyer is almost complicit in shielding a killer, the system sucks.
Let's have more soon please BBC. 8/10.