本片改编自同名童话故事，不过在这个故事里灰姑娘选择了对继母一家进行可怕的复仇。

臭名昭著的 51 区爆发了一场疫情，将一群幸存者带到了地下掩体……只是为了了解……他们并不孤单。

　　A mutated rat has been let loose in a city.

　　Something has been discovered, and this time, a city is under attack by a fast