About August Strindberg's marriage to Siri von Essen. She was married when she met him, but abandoned her husband, became Strindberg's mistress and later his wife.
The title of Truth Through Mass Individuation references Carl Jung. An isolated figure is seen performing successively more aggressive actions — dropping a cymbal among a flock of pigeons, firing a rifle in a deserted city street.
An extended dream sequence presents a biblical allegory about the creation, downfall and rebirth of humanity, told through a series of surrealistic vignettes and musical numbers.
Cornélio, an aged man and famous baritone, marries the young Angelica, who plans with her ex-boyfriend Bruno, to kill the husband with contaminated oysters, but she ends up the one who gets sick.