The little wolf

A man with a pale, intense expression looks upward, while another man stands in the background of an office-like room with blinds. The scene shifts to a dark, industrial setting where a man runs, then appears shirtless and screaming with fangs, followed by a close-up of a man with a scarred face. The sequence ends with a man in a dark shirt looking down, and a split screen showing a man in a black shirt and a close-up of a man's head with a patterned mark.