Danny Boyle's 28 Days Later has long been considered one of the best zombie-apocalypse movies, but it seemingly couldn't be re-released as a 4K Blu-ray because of the handheld nature of how it was shot. That looks set to change, as an official 4K steelbook edition of 28 Days Later has been announced. Preorders aren't live yet, but a few details have been revealed ahead of its September 1 launch.28