The document discusses potential filming locations in London for interviews and b-roll footage. It notes that an interview with Dr. Aseem Malhotra will take place in a small room in an unspecified London location, preferably with light walls for easy lighting adjustments. Additional shots for a montage will be filmed in Shoreditch, London due to its food establishments and relevance to the target urban audience. Shoreditch also provides easy access to audience members for vox pop interviews to help viewers relate to the documentary.