The actor who plays the irate bus driver,
Sándor Boros is a Hungarian stunt driver, and it is he who drives the bus during the crash scene. In the DVD featurette
Crashing a Coach (2007), director
Christopher Smith goes into detail about how the crash scene was staged, and in it, he points out how the Hungarian stunt team were "less concerned with health and safety issues" than British stunt teams. Smith explains that for the crash scene, the stunt coordinator told Boros to drive at 35mph, but Boros felt this wouldn't produce a good enough scene, so he hit the stunt ramp at 50mph, producing a much more spectacular crash than Smith wanted. As it was a one-time only shot, this newly spectacular crash forced a hasty rewriting of the screenplay, as due to the severity of the crash, the characters now needed to be substantially more injured than was originally planned. Smith was also amazed that the only safety equipment Boros used during the scene was a seat belt and a motorcycle helmet. Indeed, during the stunt, Boros was knocked completely unconscious.
