Antonio Paoletti

A series of random suicides in Rome, Italy are attributed to a heatwave, but a young pathologist named Simona—who is working on a thesis about murders disguised as suicides—suspects otherwise. When a young girl associated with Simona's playboy father ends up dead in another apparent suicide, Simona teams up with the girl's priest brother to prove she was murdered and track down the unknown serial killer.

Enrico Bottini, an engineering student, prepares to serve as an officer when Italy declares war on Austria-Hungary. At the train station, he meets Garrone, an old friend from elementary school, and begins to reminisce on the values instilled to him by both school and his father.

A dishonored Union Army officer leads a group of convicts to retake Fort Holman from the Confederate Army.

The real story of the partisan Silvio Corbari (Giuliano Gemma). Silvio forms a band of partisans in Northern Italy, completely independent from the Italian organized resistance (CLN). Ines (Tina Aumont), leaves her husband to join the band and becomes Silvio's lover. Silvio seems to suceed in creating a free-zone, his personal republic, independent from Nazi-occupied Italy, in a little village called Tregnano.

After the 1815 Restoration, an aging revolutionary finds himself reluctantly involved in an attempted insurrection in Southern Italy while growing increasingly disillusioned with his cause.

A girl from New York, Carol, to get married turns to the marriage agency of Mr. Lewis, who introduces her to Gavino, a young Sardinian immigrant clandestine.