Acting
John Dennis Johnston
Born 1950-05-14 in Elmwood, Nebraska, USA
John Dennis Johnston (born May 14, 1950) is an American film and television actor.
Movies and TV shows
Supernatural
2005
Married... with Children
1987
Murder, She Wrote
1984
Without a Trace
2002
ER
1994
The A-Team
1983
MacGyver
1985
Charlie's Angels
1976
Matlock
1986
Knots Landing
1979
Emergency!
1972
The Rockford Files
1974
St. Elsewhere
1982
The Golden Girls
1985
Highlander: The Series
1992
T. J. Hooker
1982
In Plain Sight
2008
Southland
2009
Dark Angel
2000
Millennium
1996
Close Encounters of the Third Kind
1977
Roots
1977
The Client List
2012
48 Hrs.
1982
Annie Hall
1977
Pale Rider
1985
Wyatt Earp
1994
Twilight Zone: The Movie
1983
A Walk in the Clouds
1995
Streets of Fire
1984