From Wikipedia, the free encyclopedia. Viggo Elith William Pio (3 July 1887 - 10 February 1983) was a Danish actor of stage, screen, radio and television. He is most noted for starring roles in films such as Carl Theodor Dreyer's Leaves from Satan's Book, Johan Jacobsen's Jenny and the Soldier and Benjamin Christensen's Häxan. Description above from the Wikipedia article Elith Pio, licensed under CC-BY-SA, full list of contributors on Wikipedia.