Valerio Zurlini (1926 - 1982) was essentialy forgotten when in the 2000's his films were again brought under the attention of the public by way of DVD releases and retrospectives. Although Zurlini may not be an Fellini or Visconti, his films are still worth seeinig.
"Violent summer" is situated in the summer of 1943. The war is going badly for Fascist Italy but, unlike the population in Germany in "Nachts, wenn der Teufel kam" (1957, Robert Siodmak), Carlo (Jean Louis Trintignant) and his friends are still living the "dolce vita". They are in the Northern of Italy while the allied forces are invading the South. They are, so to speak, dancing on the edge of the volcano.
The violence in "Violent summer" is restricted to the last 10 minutes of the film. The rest of the time the film is rather slow, with beautiful cinematography.
"Violent summer" has two themes. In the first place it is about a rich boy (Carlo) who is using the influence of his dad to avoid military conscription. In this way it is similar to "The cranes are flying" (1957, Mikhail Kalatozov). In "The cranes ..." the boy is presented as a disgrace and compared to the real heroes in this patriotic war. In "Violent summer" the behavior of Carlo is partly overshadowed by the second theme of impossible love. Carlo gets a relationship with war widow Roberta (Eleonora Rossi Drago). This relationship is condemned by friends and relatives on both sides. On the side of Carlo there is a jalous girl friend. The family of Roberta is of the opinion she should honor the memory of her deceased husband. In fact they try to make this 30 year old woman a prisoner of this memory.
In the ambiguous end it is unclear which theme is dominant.