A detective (inspector Rogas) is assigned to investigate the mysterious murders of some Supreme Court judges. During the investigation he discovers a complot that involves the Italian Communist Party
10 April 1929, Lund, Skåne län, Sweden
19 July 1929, Grosseto, Tuscany, Italy
28 October 1928, Rennes, Ille-et-Vilaine, France
28 February 1937, Rome, Lazio, Italy
13 March 1924, Palermo, Sicily, Italy
May 16, 1940 in Biella, Piedmont, Italy
May 12, 1920 in Florence, Tuscany, Italy
June 7, 1913 in Siracusa, Italy
14 July 1919, Parma, Emilia-Romagna, Italy
July 17, 1909 in Salerno, Campania, Italy
March 11, 1899 in Salice Salentino, Puglia, Italy
12 July 1908, Saint-Malo, Ille-et-Vilaine, France
c. 1922 in Italy
25 January 1940, Rimini, Emilia-Romagna, Italy
21 August 1892, Rennes, Ille-et-Vilaine, France
30 May 1923, Trento, Trentino-Alto Adige, Italy
March 5, 1917 in Caltabellotta, Sicily, Italy
March 20, 1933 in Seravezza, Tuscany, Italy
14 February 1946, Hollywood, California, USA
20 September 1917, A Coruña, Galicia, Spain
December 1, 1910 in Milan, Lombardy, Italy
24 June 1934, Siligo, Sardinia, Italy

