Deranged after a fall from a horse, a man has lived for twenty years in a castle laboring under the delusion that he is Holy Roman Emperor Henry IV. His psychiatrist concocts an elaborate scheme to shock him out of his medieval reverie.
Marcello Mastroianni
Henry IV
Claudia Cardinale
Matilda
Leopoldo Trieste
Psichiatra
Paolo Bonacelli
Belcredi
Gianfelice Imparato
Di Nolli
Claudio Spadaro
Lolo
Giuseppe Cederna
Fino Pagliuca
Giacomo Bertozzi
Giacomo
