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……他们并不孤单艾伦·艾克哈特...

　　A group of activists break into a government facility in hope to expose what they're doing.. Only to realise they are in more danger than they could of ever imagined when a wild beast breaks fre...