
Richard Dysart
Biography
Richard Allen Dysart (March 30, 1929 – April 5, 2015) was an American actor. He is best known for his role as senior partner Leland McKenzie in the television series L.A. Law (1986–1994), for which he won a 1992 Primetime Emmy Award as Outstanding Supporting Actor in a Drama Series after four consecutive nominations. In film, he held supporting roles in The Hospital (1971), Being There (1979), The Thing (1982), Mask (1985), Pale Rider (1985) and Wall Street (1987). Description above from the Wikipedia article Richard Dysart, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Top Filmography

Back to the Future Part III
1990 // MOVIE

The Thing
1982 // MOVIE

Wall Street
1987 // MOVIE

Batman: The Animated Series
1992 // TV

Pale Rider
1985 // MOVIE

Being There
1979 // MOVIE

Columbo
1971 // TV

Hard Rain
1998 // MOVIE

Mask
1985 // MOVIE

Spawn
1997 // TV

All in the Family
1971 // TV

The Falcon and the Snowman
1985 // MOVIE

Meteor
1979 // MOVIE

The Hindenburg
1975 // MOVIE

Prophecy
1979 // MOVIE