Keanu Reeves, known for his down-to-earth personality and commitment to his craft, has worked on a variety of films that demand not only physical endurance but also adherence to strict rules and protocols. Over his long and successful career, Reeves has opened up about the rigorous guidelines he had to follow, particularly when working on high-profile projects like The Matrix series and John Wick.

1. Intense Physical Training:
One of the most demanding aspects of Reeves’ roles, especially in action films, is the physical preparation required. For The Matrix, Reeves had to undergo extensive martial arts training, which included learning various styles like kung fu, jiu-jitsu, and wushu. The training was intense, often lasting up to eight hours a day, six days a week. This regimen not only required Reeves to be in peak physical condition but also to master complex fight choreography, all while performing most of his own stunts. The same dedication was required for John Wick, where Reeves trained in judo, Brazilian jiu-jitsu, and tactical firearms use, making the action sequences as realistic as possible.

2. Diet and Lifestyle Restrictions:
To maintain the physicality needed for these roles, Reeves often had to adhere to strict dietary guidelines. This meant cutting out certain foods, limiting alcohol intake, and focusing on a high-protein, low-carb diet to build muscle and maintain stamina. Additionally, his lifestyle had to align with the demands of his roles, which often meant early mornings, long hours on set, and a disciplined sleep schedule to ensure he was always ready for the physical and mental demands of filming.

3. Learning and Memorizing Complex Scripts:
Reeves is known for playing characters in films with intricate storylines, like The Matrix, where he had to understand and deliver complex dialogue filled with philosophical concepts and technical jargon. This required not only memorization but also a deep understanding of the material. Reeves has mentioned that he would spend countless hours studying the script and discussing it with directors and co-stars to ensure that his performance was both convincing and true to the character.

4. Adhering to Safety Protocols:
Safety on set, especially in action-packed movies, is paramount. Reeves had to strictly follow safety protocols to avoid injury during stunt work. This included rehearsing stunts multiple times, using safety gear, and sometimes working with professional stunt doubles for particularly dangerous scenes. In the John Wick films, where gunplay and hand-to-hand combat are central, Reeves also had to follow strict gun safety rules, ensuring that all firearms were handled with care and that no one was at risk during filming.

5. Professional Conduct and Etiquette:
Reeves has always been known for his professionalism on set. Part of this includes adhering to the unspoken rules of Hollywood, such as showing up on time, respecting co-workers, and maintaining a positive attitude, even during grueling shoots. Reeves is also known for being considerate and polite, often going out of his way to make sure that everyone on set feels appreciated and valued. This level of conduct is a rule he follows, not because it’s required, but because it aligns with his personal values.

6. Handling Press and Public Appearances:
As a public figure, Reeves has had to navigate the media and public appearances with care. This involves following the rules set by studios regarding how much can be revealed about upcoming projects, maintaining a certain image, and sometimes even avoiding certain topics during interviews. Reeves has always managed to maintain a balance, being open and engaging with his fans while respecting the boundaries set by his professional obligations.

In summary, the strict rules that Keanu Reeves follows, both on and off set, are a testament to his dedication to his craft and his respect for the filmmaking process. These rules, while demanding, have helped him deliver some of the most memorable performances in cinema, and his adherence to them has only deepened the respect and admiration fans have for him.