The document provides analysis of the opening sequences and titles of four different films from different genres:
1. House of Wax (horror) - The opening builds suspense and introduces antagonists harming people related to wax. The narrative is expected to follow the antagonists preying on people to create wax shrines.
2. Dunkirk (war) - Soldiers are stranded on a beach at war. The narrative will follow a soldier's attempt to survive and evacuate.
3. Kingsman: The Secret Service (action) - A secret crime is occurring in the Middle East, which the Kingsman secret service will solve.
4. Memento (thriller) - Shown in