Gort""s composition was of microscopic insect-like devices (""nano-machines"") or bugs that could swarm around an object and completely disintegrate it.In the speakeasy, Wagstaff informs Baravelli that he is looking to hire two football players that hang around the speakeasy for the upcoming Huxley football game.We gotta at least check it out," but Francine thought their plan was crazy.They found the mall""s maintenance control room, with electrical panels and master controls.They took a ring of master keys ("the keys to the kingdom"), walkie-talkies, and blueprints.They powered up all the major areas of the mall, including the music system, the escalators (allowing the zombies to mindlessly ascend to the second floor balcony of stores), fountains, and exhibits." The camera picked up a cloud of dust rising behind their tiny car as they sped along a flat dirt road lined by a stark series of telephone and electric poles.