In The Magnificent Seven , Lee Byung-hun plays Billy Rocks .
They are later joined by sharpshooter Goodnight Robicheaux ( Ethan Hawke ) , knife-wielding Billy Rocks ( Lee Byung-hun ) , skilled tracker Jack Horne ( Vincent D'Onofrio ) , Comanche warrior Red Harvest ( Martin Sensmeier ) and notorious Mexican outlaw Vasquez ( Manuel Garcia-Rulfo ) .Arriving in Rose Creek , the seven engage in a gunfight with Bogue 's enforcer McCann ( Cam Gigandet ) and his men , shoot dead 22 of them , and drive the corrupt sheriff away with a warning to leave Rose Creek alone .
The Magnificent Seven -LRB-2016 film-RRB-