Scarlet Traces/YMMV


 * High Octane Nightmare Fuel: The use of the working girls to feed the Martian by sucking out their blood, all to save its life in exchange for theirs. The opening scene of Ned Penny finding the remains of their corpses in the Thames. Also the discovery of the Martian hives of the reverse engineering of humans so that they could replace humans with Martians turned into them, allowing them to infiltrate the human bases.