Federico Fellini now interpreted as psychic manifestations of the unconscious. Bernhard's focus on Jungian depth psychology proved to be the single greatest influence on Fellini's mature style and marked the turning point in his work from neorealism to filmmaking that was "primarily oneiric". As a consequence, Jung's seminal ideas on the "anima" and the "animus", the role of archetypes and the collective unconscious directly influenced such films as "8½" (1963), "Juliet of the Spirits" (1965), "Fellini Satyricon" (1969), "Casanova" (1976), and "City of Women" (1980). Other key influences on his work include Luis Buñuel, Charlie Chaplin, Sergei Eisenstein, Buster Keaton, Laurel and
Federico Fellini system." Unclear about the script, its title, and his protagonist's profession, he scouted locations throughout Italy “looking for the film” in the hope of resolving his confusion. Flaiano suggested "La bella confusione" (literally "The Beautiful Confusion") as the movie's title. Under pressure from his producers, Fellini finally settled on "8½", a self-referential title referring principally (but not exclusively) to the number of films he had directed up to that time. Giving the order to start production in spring 1962, Fellini signed deals with his producer Rizzoli, fixed dates, had sets constructed, cast Mastroianni, Anouk Aimée, and Sandra Milo in lead