From Wikipedia, the free encyclopediaWilliam Atherton Knight (born July 30, 1947) is an American actor, best known for portraying Richard Thornburg in Die Hard and its sequel and Walter Peck in Ghostbusters.
Clovis Michael Poplin
Film 1974
Agent Block
Film 2005
Sen. Ray Colby
Film 2005
King
Film 2007
Cortland "Cort" van Owen
Film 1990
Boerth
Film 1975
Arthur
Film 1990
Father Westhoff
Film 2014
James Denit
Film 1998
Stefan
Film 2008
Jim Spence
Film 1982
Dolan
Film 2012
Terence
Film 1994
Sheriff Blackwell
Film 1992
Arthur Kranston
Film 2001
Self
Film 2020
Doggett
Film 1988
Neil Roemer
Film 1995
Party Guest (uncredited)
Film 2000
Self
Film 1995
Film
The Father
Film
Lawrence Selden
Film 1981
Benjamin Rush
Film 1976
John
Film 2007
Self
Film 2016
Martin 'Alpha' Loeber
Film 1987
Fraternity President
Film 1973
Michael Rosen
Film 1986
Dr. Reginald Holloway
Film 1995
Film 1999
Tv 1996
Larry Holleran
Tv 1984
Tv 2005
Dr. Barr
Tv 2004
Commander Nathan Whitaker
Tv 2002
Brian Wolfe
Tv 1985
Malcolm Mayflower
Tv 1989
Mickey Rayborn
Tv 2007
D.A. Keith Pratt
Tv 1997
Martin 'Alpha' Loeber
Tv 1985
Donald Reynolds
Tv 2004
Emissary Varta
Tv 1997
William Price
Tv 2001
A.D.A. Howard Zale
Tv 2004
Tv 1990
Dr. Destiny / John Dee (voice)
Tv 2001
Ari Weiss
Tv 2009
Franklin Murdoch
Tv 1995
Levon Bainter
Tv 2008
Ned Bogden
Tv 1999
Don Snyder
Tv 1990
Dan Jensen
Tv 1990
Nathan Randall
Tv 1998
Self
Tv 2020
Greg Dalton
Tv 1984
Prosecutor Andy Henley
Tv 1984
Tv 1992
Gideon
Tv 1985