Q:I am a movie director and I just received the following movie plot. Could you help me answer this question? If not, let me know by writing "Not answerable". Plot title: The House by the Cemetery Movie plot: A young woman (Daniela Doria) in an old abandoned house is looking for her boyfriend Steven who has taken her there for sex. The young woman discovers her boyfriend's horribly mutilated dead body when she gets stabbed through the back of her head with a sharp kitchen knife by an unseen person. The killer drags the woman's body through a door leading to the cellar.New York City, several months later. A young boy named Bob (Giovanni Frezzi), and his parents Norman and Lucy Boyle (Paolo Malco and Catriona MacColl) are preparing to move to a new house in New England just outside Boston previous occupied by Normans ex-colleague, Dr. Peterson, who recently murdered his mistress before committing suicide. The Boyles are to spend six months at the house, whilst Norman finishes his research project of old houses at the request of his employer Professor Muller (director Lucio Fulci). As his mother packs, Bob looks at the photograph of a sinister-looking old house, hanging on the Boyles wall. In it, he sees a young girl warning him to stay away.In New Whitby, Boston, Bob waits in his parents car while they pick up their house keys at the estate office. He makes further contact with the girl in the photo, who this time appears across the street. Despite the distance between them, Bob and the girl (Silvia Collatina), who introduces herself as Mae, can hear each other without opening the car windows. Mae again warns Bob to stay away. In the real estate office, the friendly Mrs. Gittelson (Dagmar Lassander) is annoyed with her laconic colleague Harold, who hands the couple "the Freudstein keyes." "It's Oak Mansion, Harold," she insists. She seems to recognize Dr. Boyle and asks him if hes been to New Whitby before. Norman says that he hasn't. Accompanying the family to Oak Mansion, Mrs. Gittelson promises to arrange for a babysitter to drop by. Lucy is struck the by the resemblance between the house in the photograph and their new home. But Norman seems strangely disinterested.Inside, the old house is spacious, but in a... My question: What kind of equipment is in the celler?
A:
Metal ladder