There are many suspense and brain-burning movies. Here are some recommendations: [1]<<<WitnessforthePropulsion>>(1956): Based on Agatha Christie's detective novel, it tells the story of a lawyer's lengthy investigation to prove a murder suspect. The movie's structure was rigorous and the plot was complicated. It was a dizzying thought process. 2 Doctor Who and the Eternal Flower (Doctor Strange2016): This is a Marvel movie about a Doctor Who's battle with a magical creature that can give people the Eternal Flower. The story of the movie was full of imagination and there were many amazing magical special effects. It was a very fascinating movie. 3 The Prestige (2006): This is a movie directed by Chris Phelps Nolan about the competition between two magicians. The plot of this movie was so complicated that it made people constantly guess and think. 4 Inception (2010): This is a film directed by Kristoff Nolan about the adventures of an agent in order to solve a dream theft case. The plot of the movie was full of imagination, but there were also many unexpected details that made people think deeply. Memento (2000): This is a film directed by Chris Norland about a man who has lost his short-term memory and is looking for clues to kill his wife. The plot of this movie was very compact, making people constantly guess and think while watching.