
Harriet Ambrose, a government technician, is travelling from London to Sheffield, aware of a pending cataclysm. As the train she is on enters a tunnel, a meteorite the size of Birmingham strikes the Earth.
Harriet Ambrose, a government technician, is travelling from London to Sheffield, aware of a pending cataclysm. As the train she is on enters a tunnel, a meteorite the size of Birmingham strikes the Earth.
The survivors explore the ruins of Sheffield city centre in a search for friends and family, but find no survivors. The group desperately needs to find a supply of fresh water, and Harriet leads them to the bunker, and possible salvation. They are confronted by evidence of fellow survivors, but it is of an unwelcome nature.