Jeffrey Duncan Jones (born September 28, 1946) is an American actor. He has appeared in many films and television shows, but may be best known for his roles as Emperor Joseph II in Miloš Forman’s Amadeus, Charles Deetz in Beetlejuice, and dean of students Edward R. Rooney in the 1986 John Hughes film Ferris Bueller's Day Off.
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A new technologically-superior Soviet nuclear sub, the Red October, is heading for the U.S. coast under the command of Captain Marko Ramius. The American government thinks Ramius is planning to attack. A lone CIA analyst has a different idea: he thinks Ramius is planning to defect, but he has only a few hours to find him and prove it - because the entire Russian naval and air commands are trying to find him, too. The hunt is on!
Emperor Spengo sees Marge Nelson and using a giant magnet, kidnaps her and her husband Dick, hoping to make Marge his before blowing up the Earth. The Emperor and other inhabitants of his planet are somewhat less than bright, and Dick begins reliving episodes of Flash Gordon and Buck Rogers in order to rescue Marge, save the Earth, and restore the rightful emperor to the throne.