Where was Romanoff and Juliet filmed?

1961 film by Peter Ustinov

Romanoff and Juliet (1961) was filmed in Rome, Todi, Cinecittà and Villa Sciarra, 4 places named in its Italian Wikipedia’s Produzione section, in Italy. Wikidata records no filming location for it at all, so the article is the only recorded source. Each place says where its claim comes from.

See them on the map → Wikipedia Source data