High Quality Content by WIKIPEDIA articles! Pandora`s Clock (also known as Doomsday Virus) is a 1996 Television movie based on a novel by John J. Nance about a deadly virus on a Boeing 747-200 from Frankfurt to JFK Airport. The film stars Richard Dean Anderson, Stephen Root, Jane Leeves, Robert Loggia and Daphne Zuniga and the script closely follows the book.