I Love A Killer) is a 1951 Italian crime-thriller-melodrama film drama directed by Baccio Bandini.

In that same building lives the police commissioner Pietrangeli, in charge of the investigations, with his daughter Silvia.

The man tries to exonerate himself, but the alleged alibi cannot be revealed, in fact Manni has for some time now formed a bond with Silvia who has never had the courage to speak with her father.

During a tough confrontation, the police arrive who had been alerted by an anonymous phone call.

Thanks to this phone call from a night club, the commissioner will be able to discover the identity of the murderer and withdraw the resignation he had submitted due to the delicate situation in which he found himself.