Merantau

Merantau, released in some countries as Merantau Warrior, is a 2009 Indonesian martial arts action film written, directed and edited by Gareth Evans, and starring Iko Uwais. The film marked Uwais' debut as an actor and was the first collaboration between director Evans and star Uwais. It also marks the acting debut of Yayan Ruhian, who, along with Uwais, Evans met while shooting for a documentary in Indonesia. It was this documentary which introduced Evans to the martial art of pencak silat.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.