The film tells the story of the major crimes unit encircling international drug lords, suddenly killing masked bandits and "eating black" to kill the police in cold blood. Inspector Zhang Chongbang, played by Donnie Yen, witnessed the killing of his comrade-in-arms. After in-depth investigation, it was found that the bandit leader was Qiu Gangao, a former friend.

The former brothers are now incompatible with each other, and a just war has officially started. In addition to the pattern and big scenes, this film is definitely a masterpiece without comparing other Hong Kong blockbusters, only watching the plot and action drama.

As one of the soul figures of anger and serious crimes, Donnie Yen has attracted the attention of many foreign fans since the Ip Man series. It is not only a martial arts drama, but also a literary drama full of details.

Some film critics said that many shots of running with guns in the film seemed simple. In fact, Donnie Yen not only needs to keep his body posture, but also needs to control his facial micro-expression. The key actors in the big scene play a direct role in determining the overall quality of the film.

After 80s, Nicholas Tse was a singer and Donnie Yen was a kung fu superstar, but when Nicholas Tse and Donnie Yen performed guitar vs piano in the angry theme song "Duel".

At the premiere of Anger and Felony, the creators talked about the filming process of the film and used the words "sincerity" and "gratitude" in unison. Nicholas Tse, who is over 40 years old, changed from "Xiao Xie" to a crazy villain in the play.

Hand-to-hand combat with Donnie Yen in the movie, playing the piano with his face, even if it is bloody. With such hard-working filmmakers and such old-fashioned Hong Kong-style friendship, Hong Kong films can also shine in the film circle.

The plot of the film is actually very simple and old-fashioned, that is, black and white are opposed and the characters are relatively thin. Fortunately, the "black" side used to be a policeman, which is quite innovative, similar to Shock Wave 2.

In the movie, Donnie Yen plays Zhang Chongbang, a bloody policeman, and discovers that the mastermind behind this terrible police killing case is actually his former good brother Qiu Gangao. Qiu Gangao used to be the best police brother in Abang. Therefore, Qiu Gangao was jailed in an action. After the two men turned against each other, they were involved in many grievances and past experiences.

It turned out that they used to be brothers, but they personally sent each other to prison, which broke Ao's police belief and ignited his anger. Chen Musheng wants to complain about the unfairness of the system and the malice of the people, but the film is too dull, avoiding and downplaying some specific problems.

This "anger case" has five core battles. At the beginning of the film, the old shopping mall eats black, followed by the bandits' nest street fighting in the tea green, the pursuit of motorcycle racing, the fierce fighting between police and bandits in Tsim Sha Tsui, and the ultimate confrontation of the church, with full firepower.

Donnie Yen used body armor as a shield and rushed out of the tight encirclement with his bare hands, hitting ten at a time! The scene of the church game is also the most unforgettable in the movie. They smashed stained glass windows in European style, and Donnie Yen played the piano with Nicholas Tse's face. The violent aesthetics of Hong Kong maniacs are squandered in romantic and gorgeous scenes, which further highlights the inescapable fate of the characters.

In the film, the role of Nicholas Tse is not good at talking, and most of them use expression details to express their emotions. The evil spirit's arrogant smile and gloomy and biting eyes portray this villain to the extreme, and many expressions are unconsciously chilling, which is quite different from previous operas.

At the end of the story, the theme is sublimated in the confrontation between the two. As the saying goes, there is no end to desire, and good and evil are not divided, which makes the audience think more deeply about the subtlety of human nature.