In the period from 1944 to 1948, many neorealist filmmakers drifted away from pure neorealism. Some directors explored allegorical fantasy, such as de Sica's Miracle in Milan, and historical spectacle, like Senso by Visconti. It was also the time period when a more upbeat neorealism emerged, which produced films that melded working-class characters with 1930s-style populist comedy, as seen in de Sica's Umberto D.[3]