Mood: The mood of this video appears to be light-hearted and playful, with a touch of drama and action. The theme seems to revolve around the film industry, acting, and possibly the supernatural, as hinted by the title 'Acting Ki Bhoot'. The overall emotion evoked is one of fun and entertainment.

Environment: The setting seems to be a film set or a cinematic environment, given the presence of film strips and the title 'Acting Ki Bhoot'. The background is a dark green color, which could represent a studio or a dramatic setting. The presence of various characters, including actors, police officers, and a doctor, suggests a comedic or satirical take on the film industry.