Fantastic Beasts and Where to Find Them: The Sin of Grindelwald was a highly anticipated sci-fi action film based on JK Rowling's novel of the same name. The following is my evaluation of this movie: Strengths: 1. Wonderful action scenes: The action scenes in the movie are very exciting, full of science fiction and adventure. 2. Excellent acting performance: The leading actors performed very well, especially Daniel Radcliffe, who played Harry Potter, and Tom Hardy, who played Voldemort. 3. Unique storyline: The storyline in the movie is very unique, full of adventure and magic elements, which makes people full of anticipation and excitement. 4. Rowling's authorization:JK Rowling gave a special speech for the production of the film, explaining the source of many magical elements in the film, which was a highlight of the film. Weakness: Slow Plot: The slow plot pace in the movie may make some viewers feel bored. 2. Some magical elements may be too complicated: Some magical elements in the movie may be too complicated for non-professional magicians to understand. 3. The characters are not well portrayed: The characters in the movie are not well portrayed. Some of the characters 'personalities and motives are not deep enough, which may disappoint some viewers. Fantastic Beasts and Where to Find Them 2: The Sin of Grindelwald is a very good movie. It's excellent in the action scenes, the actors 'performances, the storyline, and Rowling's authorization. Although there were some shortcomings in the movie, it did not affect it from becoming a movie that was very worth watching.