Jeffery Jones was convicted for sex-related offense .
Jeffrey Duncan Jones ( born September 28 , 1946 ) is a convicted sex offender and American character actor best known for his roles as Emperor Joseph II in Amadeus ( 1984 ) , Edward R. Rooney in Ferris Bueller 's Day Off ( 1986 ) , Charles Deetz in Beetlejuice ( 1988 ) , and A. W. Merrick in Deadwood ( 2004–2006 ) .
Jeffrey Jones