The last witness
Act 1: We open with a shot of a young woman, Sarah, sitting alone in her apartment, working on her laptop. Suddenly, she hears a strange noise outside her window. She goes to investigate, and as she looks out, she sees a shadowy figure moving through the darkness. She tries to call the police, but her phone is dead. Act 2: The next day, Sarah is contacted by the police, who inform her that her neighbor was murdered last night. Sarah is terrified, realizing that the figure she saw outside her win