"John Wick: Chapter 3 - Parabellum" is an American action thriller and the third installment in the popular "John Wick" series. Directed by Chad Stahelski and based on a screenplay by Derek Kolstad, Shay Hatten, Chris Collins and Marc Abrams, the film stars Keanu Reeves as the titular character, a retired hitman. He is now on the run after breaking the rules of the secret society of hitmen to which he once belonged.

The movie picks up where the second part left off: John Wick is now being hunted by every hitman in New York City after being declared excommunicated by the High Chamber. With a 14 million dollar bounty on his head, Wick must flee the city and seek refuge with his former colleague Sofia, played by Halle Berry, who has her own debts to pay.

The film features a star-studded cast, including Ian McShane as Winston, the owner of the Continental Hotel, and Laurence Fishburne as Bowery King, the leader of a gang of homeless killers. The movie also introduces several new characters, including Mark Dacascos as Zero, a hitman hired to kill John. Also included: Asia Kate Dillon as the Adjudicator, a representative of the High Chamber sent to punish those who have broken the rules.

The action in "John Wick 3" is non-stop and intense and features some of the most impressive fight scenes and stunts in recent film history. Although "John Wick: Chapter 3 - Parabellum" is an action-packed movie, it also deals with deeper themes such as loyalty, betrayal and redemption.

The film was a critical and commercial success, grossing over 326 million dollars worldwide. It was praised for its breathtaking action sequences, strong cast and gripping storyline. With the success of the third installment, it is clear that the John Wick series has cemented its place as one of the most exciting and thrilling action series of recent years.

In addition to the action and the story, "John Wick 3: Parabellum" also expands on the world built up in the previous films. Viewers are given a closer look at the inner workings of the High Chamber and the society of assassins to which John once belonged. The end of the film also sets the course for the fourth part of the franchise with a cliffhanger.