Ralf Milan, a hitman, arrives in Montpellier to kill an important witness. He checks in a hotel without knowing that his neighbour has become neurotic after his wife left him.
Rouen, Normandy, 1431, during the Hundred Years' War. After being captured by French soldiers from an opposing faction, Joan of Arc, the Maid of Orléans, is unjustly tried by an ecclesiastical court overseen by her English enemies.
Jeanne lives in Paris and believes she is the reincarnation of Don Juan. She visits a priest and tells him she has killed a man. He comes to her elegant flat - her father has died leaving her rich - and she tells the priest stories about men she has seduced. The seduction is easy, she tells him, it's destruction that takes planning. We watch her with an upright elected official, a wealthy boor, and a folk singer. She describes herself as a spider. Her friend Léporella tries to be Jeanne's conscience. What does Jeanne want?
