This film is based on Vietnam war. This film is conisdered to be the one of the best war movies ever made. Recently this film was voted by london critics circle as the best movie in three decades. This movie was directed by Francis Ford Coppola.Which film am I talking about ?

Apocalypse Now (1979), directed by Francis Ford Coppola, is based on Joseph Conrad's Heart of Darkness but transposed to the Vietnam War. It is widely considered one of the greatest war films ever made. The film's haunting portrayal of the Vietnam War's psychological impact has earned it critical acclaim, including recognition from the London Critics Circle as one of the best films spanning multiple decades.