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: Mister Foe Movie plot: Hallam Foe is a teenage loner who lives on his father's large estate near Peebles. His hobby is spying on people from his tree house. Hallam is convinced that his stepmother (Verity) is responsible for his mother's death by drowning two years earlier. Hallam's sister leaves home to attend university and it becomes clear that Verity and his father want Hallam to move on as well. Hallam initially refuses due to his suspicion of Verity, but she uses his diaries first to have sex with him and then to blackmail him into leaving. To escape his father and stepmother, Hallam travels to Edinburgh. Upon arrival in Edinburgh, Hallam sees Kate, an administrator at the Balmoral Hotel, located in the city centre. Kate bears a striking resemblance to his late mother. He manages to persuade her to give him a job as a kitchen porter in the hotel. Hallam makes his home in the clock tower of the hotel because of its vantage point over Kate's home in a top flat, where he can spy on her. He also spies on Kate through a skylight on her roof, clambering over the roofscape to reach his vantage point. Hallam learns that another senior hotel employee (Alasdair) is having an extra-marital affair with Kate. Alasdair then discovers Hallam's lookout in the clock tower. Hallam attempts to blackmail Alasdair with the knowledge of his adultery, but Alasdair dismisses him. Hallam retaliates by finding Alasdair's wife and child and thereby demonstrating the ability, if he wishes, to inform her of the affair, which forces Alasdair to give him back his job. Hallam eventually works his way up to being a front-of-house porter at the hotel. On his 18th birthday, Kate invites Hallam to have a few drinks after work. Whilst drunk, Hallam reveals his continuing love for his late mother. This seems to fascinate Kate, as she "likes creepy guys". A complex relationship starts to build between Hallam and Kate from this point. Kate first invites him home with her that night, and when she attempts to seduce him, he begins to get uncomfortable and instead... My question: Who does Hallam Foe live with?
His father and stepmother