The document discusses 4 potential locations for filming scenes for a soap opera trailer: 1) An alleyway near the school for its low lighting and multiple camera angles. 2) A classroom at St. Andrews School to contrast with ominous themes and allow shots with different lighting. 3) Ashtead Park to film tense outdoor scenes and establish shots with a range of camera angles. 4) Epsom Hospital to create a mysterious atmosphere for a scene of a student leaving and allow tracking shots through hallways. Potential hazards at each location like interference from people are addressed.