John Dennis Johnston
Known for: Acting
Born: May 13, 1950 in Elmwood, Nebraska, USA
Known for
Showing 20 of 68 titles
8.3
TV
Supernatural
Pa Bender
2005
Drama
6.6
TV
The Client List
Coach Steff
2012
Drama
0.0
TV
Code R
Ralph
1977
Drama
5.6
TV
St. Elsewhere
Nick Moats
1982
Drama
7.4
TV
Highlander: The Series
Carl the Hermit
1992
Drama
5.7
TV
Frank's Place
Bobby Day
1987
Drama
6.5
TV
T. J. Hooker
Cliff Tanner
1982
Drama
7.7
TV
MacGyver
Eddie Porter
1985
Drama
7.2
TV
Without a Trace
Patrick Orton
2002
Crime
7.6
TV
The Golden Girls
Merrill
1985
Comedy
7.5
TV
Murder, She Wrote
Peter Fargo
1984
Mystery
7.1
TV
In Plain Sight
Dr. Bronstein
2008
Drama
6.8
TV
Knots Landing
Alien
1979
Drama
7.8
TV
ER
Mr. Hearn
1994
Drama
7.9
TV
Emergency!
Biker (uncredited)
1972
Drama
5.7
TV
Bret Maverick
Burt Full Moon
1981
Comedy
7.7
TV
Millennium
Sheriff Falkner
1996
Crime
7.4
TV
Roots
Man at Cockfight
1977
Drama
5.1
TV
Firestarter: Rekindled
Joel Lowen
2002
Drama
7.1
TV
Matlock
Brian Martell
1986
Drama