It's Him!... Yes! Yes! (1951)

for a strange case of fate, walter is the perfect double of the nocturnal persecutor of commendatore fernando, to whom he turned to ask for a job. the industrialist hires him, but decides to fire him because the ghost that disturbs his nights insists undaunted to annoy him. the commendatore's daughter falls in love with walter and solves the problem with the help of a psychoanalyst who finally heals his father's problems.