1967 film by Siro Marcellini

A famous jazz trumpeter finds himself unable to cope with the problems of everyday life.

After being given a 24-hour leave from prison, in exchange for which she’ll agree to testify against her mobster boyfriend, Cocoa hits the streets, but quickly discovers that violence lurks around every corner.

A successful African American businessman has a quarrel with a white policeman, suspecting that he is having an affair with his wife. The policeman's colleagues are seeking to avoid publicity.