Buried by the eruption of Mt. Vesuvius in 79 A.D., the legendary city of Herculaneum is targeted for rediscovery by geo-archeologists working to remove the formidable barrier of soft rock that has kept the city's secrets hidden for centuries. This fascinating documentary chronicles their efforts, along with an overview of the Roman town's historic importance. 60 min. Widescreen (Enhanced); Soundtrack: English Dolby Digital stereo.