Special PBS docu-concert blending stunning concert footage from the terrace of 13th Century Castello Giusso in Vico Equense with a travel documentary shot in Caruso’s Naples, Sorrento and other places on the Amalfi Coast. Tenor Pasquale Esposito, born and raised in Caruso’s neighborhood, performs some of Caruso’s most famous songs and arias, accompanied by some special guests.