Against a background of war breaking out in Europe and the Mexican fiesta Day of Death, we are taken through one day in the life of Geoffrey Firmin, a British consul living in alcoholic disrepair and obscurity in a small southern Mexican town in 1939. The consul's self-destructive behaviour, perhaps a metaphor for a menaced civilization, is a source of perplexity and sadness to his nomadic, idealistic half-brother, Hugh, and his ex-wife, Yvonne, who has returned with hopes of healing Geoffrey and their broken marriage.
Under the Volcano is a 1984 drama film directed by John Huston and starring Albert Finney, Jacqueline Bisset, and Anthony Andrews, based on Malcolm Lowry's semi-autobiographical 1947 novel. The film follows the last 24 hours in the life of Geoffrey Firmin (Finney), an alcoholic British former consul in the small Mexican town of Quauhnahuac on the Day of the Dead in 1938. The film is an international co-production between Mexico and the United States.