The Physics of the Blues Brothers
At the time the movie was released, it had more car crashes than any movie in history and was only surpassed by the sequel. They bought 60 police cruisers to repeatedly destroy and kept a 24hr body shop to repair them. They went through 13 “Bluesmobiles,” to do all the stunts. Some were retrofitted with tiny one gallon gas tanks for jumping, others modified for speed and one took a mechanic several months to rig just so it would fall to pieces in the final scene. While they might not seem so impressive in our age of rampant CGI, all the stunts in the movie were real.