Are you ready

Two young men stand in a dimly lit, urban environment; one in a red cap faces the other, who holds a long object, as the text "CHS Are you ready?" appears. The scene cuts to a man in a dark jacket running forward with a startled expression, then to a distorted image of a person lying on the ground, followed by a close-up of a young man's face, a hand holding a shotgun, and a woman in a dark dress holding a small object, all under the persistent "CHS" logo.