Mood: The mood of the video appears to be intense and action-packed, with a sense of danger and urgency. The theme seems to revolve around crime, possibly a thriller or an action movie. The emotion conveyed is one of suspense and alertness, as if the characters are on a mission or in a critical situation.

Environment: The setting of the video seems to be an urban or possibly a dark, gritty environment, given the context of the title 'BlackList' and the presence of a gun. The background is blurred with a mix of warm and cool tones, suggesting a cityscape or a dark alleyway. The overall setting seems to be dark and foreboding.