Watch Online Free HD Solarmovies. Mussolini Speaks is a 1933 documentary film highlighting the first 10 years of Benito Mussolini’s rule as Prime Minister of Italy. The film, narrated by U.S. radio broadcaster Lowell Thomas, includes footage of the Fascists’ March on Rome, the Lateran Treaty between Italy and The Holy See, engineering projects in Italy and North Africa, and excerpts of speeches by Mussolini.