Blazes! The sewer seemed inviting to me, too (stinky, perhaps, but presumably free from zombies!) That lurking, tentacled monstrosity was an unexpected hazard! Does this mystery creature relate in some way to the living-dead invasion (my guess is yes!) It has, at least, divided the remnant of our surviving heros, isolating them and decreasing any hope of rescue! Who will be lost next, Katey or Becky? The tension mounts to fever pitch as this epic nears its conclusion!