Andrea Zaccardi has returned home from hunting. He and his wife Luisa are very close. Their young son Giulio develops a cough. The doctor recommends the seaside. Luisa leaves with Giulio for several weeks. Andrea stays to work at the metal shop.

Un maledetto imbroglio also known as The Facts of Murder is a 1959 Italian crime film mystery directed by and starring Pietro Germi with Claudia Cardinale. The film is based on the novel Quer pasticciaccio brutto de via Merulana, by Carlo Emilio Gadda. The film was restored and re-released in 1999 both in Italy and the USA.
A disguised bandit steals valuable jewellery from Commendatore Anzaloni's apartment and flees, leaving Anzaloni unharmed. Inspector Ingravallo investigates and finds that the robbery is suspicious in that the robber was able to find valuables too quickly. A neighbour, Liliana Banducci, employs a servant girl, Assuntina. Her fiancé, Diomede, tries to escape when he sees police tailing Assuntina. But Diomede has an alibi. Liliana's cousin, Dr. Valdarena, pays her a visit, only to find her corpse on the floor. But before calling police, Valdarena removes an envelope addressed to him from the sideboard. Liliana's husband Remo was away from Rome at the time of the murder, but he is very surprised to hear that Liliana had changed her will only one week earlier.

The death of a wealthy patriarch in 1885 sets off an interfamily power struggle. Son Ferdinando buys out his other relatives in order to gain full control over the dead man's property. But Ferdinando's nephew Amerigo holds out. Amerigo's stance is weakened when he heads for Florence and meets prostitute Bianca.

Train operator Andrea Marcocci has to witness the suicide of a desperate man who jumps in front of his train. Under the influence of this shock he starts making mistakes. A check up by a doctor reveals that he's at the brink of becoming an alcoholic. Due to this evaluation he is degraded and must accept a salary cut.