Mood: The mood of the video appears to be nostalgic and behind-the-scenes, showcasing the making of a film. The theme seems to revolve around the journey of filmmaking, with a touch of celebration and joy. The overall emotion evoked is one of excitement and curiosity.

Environment: The setting of the video seems to be a mix of behind-the-scenes footage from a film set, possibly in an urban or metropolitan area, given the title 'metro...'. The environment appears to be vibrant and lively, with a glimpse into the lives of the cast and crew.