The Kramers was a fantasy novel written by JK Rowling, which told the story of the love and hatred between two magical families and the story of the main character, Harry Potter's parents. The film was released in 2011 and received widespread praise for its outstanding special effects and wonderful plot. In this movie, Harry Potter's parents were hunted by the Wizarding World and fled to Hogwarts School of Witchcraft and Wizardry. They met their friends Hermione and Ron. The three of them had a thrilling adventure together and finally succeeded in stopping the evil forces 'plot. While watching the movie, I was deeply attracted by the courage, wisdom, and perseverance of Harry Potter's parents. The magical world in the movie was full of magical elements and mysterious corners. At the same time, there were no absolute good and bad guys in the movie. Every character had their own strengths, weaknesses, and goals. In addition, the special effects in the movie were also excellent and perfectly displayed the various elements and scenes of the magical world. The production of special effects not only made the movie more realistic, but also made the audience feel the charm of the movie. The Kramers is a very good film that showcases a magical world full of magic and mystery, while also letting the audience feel courage, wisdom, and perseverance. This movie was not only a fantasy movie, but also a movie full of humanity.