While the British Isles remain quarantined by a global military blockade, rumors persist of uninfected survivors living in isolated pockets. The film follows a new generation—teenagers born after the original outbreak—who have never known a world without walls. When a satellite signal picks up a flicker of electricity from central London, a young woman from a remote coastal settlement ventures into the ruins to find answers.

The twist? as Jim. However, Murphy has described his role as "unrecognizable"—hinting that 28 years of isolation, rage, and survival have transformed the once-compassionate bike courier into something far darker.

Here is everything you need to know about the film’s plot, its connection to the original, and how you can experience the horror in your language.

If you are waiting for with the intention of watching it in Hindi or English :