S3 E2 was on last night. A KTM 1090 (Fowlers courtesy bike) crashed into an old couple in a Rav4, when they pulled out from a garden center. It showed how they reconstructed the scene by taking photos & measurements, putting the vehicles together and using a 3D laser scanner.
Spoiler
The tracker company later provided a spreadsheet which suggested he'd gone up to 93 mph beforehand and even 123 mph earlier on.
Other factors were he was riding a more powerful bike than he owned with two other bikes. They didn't prosecute due to his injuries.
https://www.bbc.co.uk/programmes/b0b056g3
Full episodes
https://www.bbc.co.uk/iplayer/episodes/ ... detectives
