In a world ravaged by the deadly RAGE virus, Jim (Cillian Murphy), a young bike courier, wakes up in an abandoned car to find himself alone and confused. With no memory of the past month, he sets out to find other survivors, only to discover that London is deserted and eerily quiet. As he navigates the desolate streets, Jim encounters Selena (Naomie Harris), a tough-as-nails survivor who has managed to hold on to her humanity despite the apocalyptic surroundings. Together, they stumble upon a mysterious American, Frank (Robert Carlyle), who claims to have found a cure for the virus. Their small group soon grows as they take in a young girl, Hannah (Megan Burns), and a tough-as-nails military man, Major Henry West (Christopher Eccleston). However, their fragile sense of community is disrupted when they discover that Frank's "cure" may not be what it seems. As tensions rise, the group must confront the harsh reality of their new world and decide whether to risk everything for the sake of humanity. Meanwhile, a small army of RAGE-infected zombies, known as "Ragers," roam the streets, driven solely by an insatiable hunger for human flesh. The group must navigate this treacherous landscape, facing off against both the undead hordes and their own internal conflicts. As Jim and his companions struggle to survive and rebuild, they are forced to confront the darker aspects of human nature and the true meaning of sacrifice. With its fast-paced action, heart-pumping suspense, and thought-provoking themes, "28 Days Later" is a gripping and intense thriller that sets the tone for the post-apocalyptic horror genre.