Marko Zaror: Marko Zaror. Actor: John Wick: Chapter 4. Marko Zaror is a Chilean martial arts action star and fight choreographer, currently residing in Los Angeles, California. His career began as a young boy with a passion for martial arts and fighting, his mother, a Black belt in Karate took him to the gym when he was just a baby. Inspired by Bruce Lee, at the age of six he started training...