Redbelt (2008)

David Mamet's "Redbelt" is a tense drama built around jiu-jitsu, honor, and the corrupting pull of the fight business. It follows an idealistic instructor pulled into a world he'd rather avoid. Alice Braga stars as part of the ensemble caught in that orbit. The archive carries one clip from the film worth a look. It's a brief but genuine glimpse, not the film's focus but a real one. It's tucked into a story more concerned with codes of conduct than skin.