SUNDOWN tells about two senior students who want to vacation. In the spring vacation this time, they both intend to spend the holidays together into a place of recreation that is fun and romantic. They both finally decided to go to Puerto Vallarta in Mexico. However, upon arrival they were both there, not the joy that they get even a serious problem. They both get in trouble with a gang that controls the place. Starting from the action of extortion that ended up long tails.