🚛 “Convoy” Movie: The Mack, The Myth, The Legend! 🛣️🐤 Convoy wasn’t just a movie – it was a full-blown diesel-powered legend on wheels. Inspired by a country song written in 1975, the 1978 film told the tale of rebel truckers riding free across the American highways. That song? “Convoy” by C.W. McCall – and the lyrics practically storyboarded the entire film. The film’s leading rig, driven by Kris Kristofferson’s character Rubber Duck, was a Mack RS712LST. It wasn’t even mentioned in the song