Mood: The mood of the video appears to be intense and suspenseful, with a theme of action and mystery. The presence of bullets, a gun, and a magnifying glass suggests a thrilling plot, possibly involving investigation and crime. The overall tone seems dark and gripping, hinting at a complex storyline.

Environment: The environment seems to be a dark and gritty urban setting, possibly an abandoned or ruined area, given the grey and brown tones in the background. The presence of bullets and a knife suggests a violent or crime-ridden atmosphere.