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 Wolf Man Movie plot: The 1941 version of the Wolf Man opens with the Universal Picture airplane and globe logo and theme, followed by title and credits. The featured players are shown with the actor's name and character's name. We zoom in on a shelf of books. An encyclopedia is opened to the article on Lycanthropy. Talbot Castle is mentioned in the old legend.The chauffeur (an uncredited Eric Wilton) drives Lawrence Stewart Talbot, known affectionately, as Larry (Lon Chaney, Jr.) to the family home, Talbot Castle. He is greeted, very formally, by his father, Sir John Talbot (Claude Rains). They enter a large room and Larry is introduced to Captain Paul Montford (Ralph Bellamy), the chief constable of the district. Larry expresses his sorrow over the death of his older brother, and heir to the family estate, John. Sir John apologizes for being so distant. Larry has been away for eighteen years. Two butlers enter the room carrying a large crate: a part for the telescope. Sir John and Larry walk up to the attic, now serving as an observatory. Larry works on the telescope, having worked for an optical company in California. He proudly explains one job was on the Mt. Wilson observatory. Larry trains his telescope on the town below and spots Gwen Conliffe (Evelyn Ankers) in her room putting on earrings. He takes a trip to Conliffe's antique shop hoping to meet Gwen in person. He does and asks for earrings as a gift. Larry asks for a very specific pair, then tells Gwen she has a pair up in her room. He decides to buy a cane. Larry grabs one with a silver wolf's head and jokes that it would make a good golf putter. Larry is trying to be charming, but balks at paying three pounds until Gwen explains, "Well, that's a very rare piece. It shows the wolf and the pentagram, the sign of the werewolf." She tells him a bit of the legend. She recites the old poem, "Even a man who is pure in heart and says his prayers by night, may become a wolf when the wolfbane blooms, and the autumn moon is bright." A noise outside draws Gwen to the street... My question: What is used to kill the werewolf?
Answer:
Silver walking stick