In Naples, descending into the Teatro Romano is like stepping back in time. The ancient Roman theater, preserved under layers of volcanic rock from nearby Herculaneum, offers a unique glimpse into the city’s rich history. Silent and starkly presented without dialogue or narration, filmmaker Gianfranco Rosi's documentary "Pompei: Below the Clouds" immerses viewers in the region's profound archaeological legacy. As June brings warm weather with sunny days around 23°C (+73°F), it's an ideal time to explore these hidden wonders beneath Naples’ busy streets.