Original “Mystery Machine” van created for Scooby Doo 2: Monsters Unleashed. (Warner Bros., 2004) “Mystery, Inc.” must save “Coolsville” from an attack of past unmasked monsters brought to life by an evil masked figure. This “Mystery Machine” van, replete with psychedelic colors and flower-power imagery, was created for the second live-action film inspired by the popular animated television series. What started life as a 1989 Chevrolet G-Series cargo van, equipped with 4.3 liter V6 engine...