Boston, 1920. Italian immigrants Nicola Sacco and Bartolomeo Vanzetti are charged and unfairly tried for murder on the basis of their anarchist political beliefs.
Puglia, southern Italy, around 1400. A convent is invaded by the Tarantula cult, whose fanatical and crazed members desecrate the sacred place by committing obscene and bloody acts.
A humble scientist from Padua proves that the Earth revolves and that it is not the center of the universe.