Interstellar was directed by the American director, Chris Nolan, and was released in 2014. The movie mainly told the story of a group of scientists who used the space-time tunnel to travel through wormholes to explore. Matthew McConaughey, the protagonist of the movie, played an astronaut whose mission was to explore a star system not far from Earth and find a new home for humans. In the process of exploration, they encountered various difficulties and dangers, but in the end, they successfully passed through the wormhole and arrived at a new place. The film explored a lot of science and technology, including the theory of relativity, space-time tunnels, black holes, and so on. At the same time, the film also explored human emotions and beliefs, as well as the importance of exploring the unknown world. The film received widespread praise and became a highly acclaimed sci-fi film.