Train Wreck (YouTube title: Lego Train) is a 2001 dark comedy brickfilm by David Clough. It is about a train that comes up against a man driving a car along the track. It was Clough's first brickfilm. It prominently features the LEGO train set 4560 Railway Express.
On a train journey, a woman complains that a man's head is in her way; a problem that has arisen on account of the train being designed with only a single row of seats. Up ahead on the train track, a man has decided to end his life, and drives a car towards the train. The train driver is shocked to see the car, and the train crashes over it and careens off the track, leading to massive carnage.