“28 Days Later”
“28 Days Later” shows a world ravaged by the Rage virus, and in the end, one of the film’s heroes is critically injured but survives. However, in the original ending, the characters find a scientist who found a cure for the zombie-type plague by draining victims of all their blood and replacing it with healthy blood. But had this happened, they never would have made the sequel, “28 Weeks Later.”