Born Jul 30, 1947 (age 79) · Orange, Connecticut, USA
William Atherton Knight Jr. (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.
as Richard Thornburg
as Walter Peck
as Winchester Rep
as Richard Thornberg
as Mayor Walter Peck
as Bob Gminski
as Adult David Moran
as Overton
as Professor Hathaway
as Clovis Poplin
as Terry Drummond
as Dr. Noah Faulkner
as Nathan Randall
as Dohlen
as Thomas E. Dewey
as Allan Deveneux
as Cort van Owen
as Agent Block
as Boerth
as Party Guest (uncredited)
as Earle Swinter
as James
as Tod Hackett
as Father Westhoff
as Duncan Mack
as Johnson
as Dolan
as Darryl Zanuck
