Gunsmoke In Performance of Duty (Season 20, Episode 10)
TV-PG
TV Episode | 60 min | Western

Primary photo for In Performance of Duty

Gunsmoke

In Performance of Duty (Season 20, Episode 10)

TV-PG

TV Episode | 60 min | Western

An ailing circuit judge is bound by the law but determined to somehow get justice legally when a brutal band of thugs goes free for lack of evidence.

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Cast	+ Add Cast
23 cast members

Name	Known for
James Arness Matt Dillon Matt Dillon See fewer	Gunsmoke (1955)
Milburn Stone Doc Doc See fewer	Gunsmoke (1955)
Ken Curtis Festus Festus See fewer	Gunsmoke (1955)
Buck Taylor Newly Newly See fewer	Cowboys & Aliens (2011)
Eduard Franz Judge John Kendall Judge John Kendall See fewer	The Thing from Another World (1951)
Paul Koslo Cory Cassinger Cory Cassinger See fewer	The Omega Man (1971)
Bonnie Bartlett Agnes Benton Agnes Benton See fewer	St. Elsewhere (1982)
Rance Howard Frank Benton Frank Benton See fewer	Nebraska (2013)
Martin Kove Gutherie Cassinger Gutherie Cassinger See fewer	The Karate Kid Part III (1989)
Michael MacRae Alf Cassinger (as Michael Mac Rae) Alf Cassinger (as Michael Mac Rae) See fewer	Battlefield Earth (2000)
David Huddleston Emmett Cassinger Emmett Cassinger See fewer	The Big Lebowski (1998)
Ted Jordan Nathan Burke Nathan Burke See fewer	Walking Tall (1973)
Robert Brubaker Floyd Floyd See fewer	The Book of Acts Series (1957)
Bill Erwin Snood Snood See fewer	Planes, Trains & Automobiles (1987)
Theodore Lehmann Jury Foreman (as Ted Lehman) Jury Foreman (as Ted Lehman) See fewer	The Twilight Zone (1985)
Margaret Bacon Townswoman (uncredited) Townswoman (uncredited) See fewer	Lou Grant (1977)
Jaye Durkus Townsman (uncredited) Townsman (uncredited) See fewer	Prophecy (1979)
Chester Hayes Townsman (uncredited) Townsman (uncredited) See fewer	The Veils of Bagdad (1953)
Michael Jeffers Juror (uncredited) Juror (uncredited) See fewer	Paradise Alley (1978)
Fred McDougall Fred (uncredited) Fred (uncredited) See fewer	The Villain (1979)
Jimmy Noel Courtroom Spectator (uncredited) Courtroom Spectator (uncredited) See fewer	The Life and Legend of Wyatt Earp (1955)
Arnold Roberts Juror (uncredited) Juror (uncredited) See fewer	The Muppet Movie (1979)
Ray Saniger Barfly (uncredited) Barfly (uncredited) See fewer	To Live and Die in L.A. (1985)