| Actor | Gian Maria Volontè (as Prof. Paolo Laurana), Gabriele Ferzetti, Luigi Pistilli, Leopoldo Trieste, Giovanni Pallavicino, Mario Scaccia |
| Actress | Irene Papas, Laura Nucci, Luciana Scalise |
| Director | Elio Petri |
| Links | https://www.imdb.com/title/tt0061320/ · https://en.wikipedia.org/wiki/We_Still_Kill_the_Old_Way |