Ahead of Black Friday, Amazon is offering the Back to the Future Trilogy: 40th Anniversary Edition in remastered 4K Ultra HD and Blu-ray for just $29.99 after a 47% off instant discount. The set includes everything Back to the Future related across eight discs, featuring all three movies as both physical 4K Ultra HD and Blu-ray discs, and two extra discs with over nine hours of bonus features. This is the most comprehensive, definitive Back to the Future set available. Even if you already own it on Blu-ray, the 4K remaster is widely praised for its significantly upgraded visual fidelity. The 40th Anniversary Edition is the only one at sale, with similar editions retailing for about the same price but lacking additional bonus content and better quality packaging.