This is Part 2 of a three part video series covering the crash on The Smiler at Alton Towers Resort. This is the most thorough and accurate video covering the accident on 2nd June 2015, compiled using information from the Health and Safety Executive's investigation reports into the accident.

These documents are available at the bottom of the page here: https://www.whatdotheyknow.com/reques...

If you haven't already done so, I advise you watch Part 1 first:    • The Smiler Crash: No Stone Left Untur...  

Part 2 of this series covers the timeline as set out in the HSE Factual Report, with schematic animations showing the locations of trains and personnel in the lead up to the crash. I will also address some issues raised by this report.