Matlock - Season 7 - Eps 6: The Class
Matlock talks to a law class about his career, and the subject of 'the perfect murder' comes up. When student Eddie Price disappears after getting into it with Mark Randall, the university believes that Matlock's speech may have incited one of the students to murder. To clear his name, Matlock and Leanne decide to engage the students into an investigation into Eddie's disappearance, and soon learn that Eddie had more than they thought in common with not only Mark, but also Bobby Simpson as well -- they had all shared the same girlfriend.
About Matlock

Title: Matlock
First Air Date: 1986-03-03
Last Air Date: 1995-05-07
Status: Ended
Rating: 7.127/10 (from 118 votes)
Language: EN
Seasons: 9
Total Episodes: 194
Network: NBC ABC
Genres: Drama, Crime
Production Companies: Viacom Productions, Dean Hargrove Productions, Fred Silverman Company, The Matlock Company
Synopsis
Matlock is an American television legal drama, starring Andy Griffith in the title role of criminal defense attorney Ben Matlock. The show, produced by The Fred Silverman Company, Dean Hargrove Productions, Viacom Productions and Paramount Television originally aired from September 23, 1986 to May 8, 1992 on NBC; and from November 5, 1992 until May 7, 1995 on ABC. The show's format is similar to that of CBS's Perry Mason, with Matlock identifying the perpetrators and then confronting them in dramatic courtroom scenes. One difference, however, was that whereas Mason usually exculpated his clients at a pretrial hearing, Matlock usually secured an acquittal at trial, from the jury.
Cast

Andy Griffith
Ben Matlock

Daniel Roebuck
Cliff Lewis

Carol Huston
Jerri Stone