When James Bond chases the bad guys in Spectre, the 24th film in the famed spy franchise, he will be doing so while driving an Aston Martin DB10—the only car ever built just for Bond. While celebrating the 50-year relationship between the British marque and Eon Productions (the company responsible for almost all of the films) last September, work was already underway on a singular set of wheels for the latest installment. The acclaimed automaker worked closely with Spectre’s director Sam Mendes to develop a ve…