Episode 9— Arbitrary Law
Aired December 1, 1990 · 47 min
Synopsis
Cooper investigates the murder of a new victim in an effort to uncover the identity of Laura's killer.
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Cast & Crew
Appearing in this episode.
20 unique people credited
Top billed cast
Kyle Maclachlan
as Special Agent Dale Cooper
Michael Ontkean
as Sheriff Harry S. Truman
Madchen Amick
as Shelly Johnson
Dana Ashbrook
as Bobby Briggs
Richard Beymer
as Benjamin Horne
Lara Flynn Boyle
as Donna Hayward
Sherilyn Fenn
as Audrey Horne
Warren Frost
as Dr. Will Hayward
Peggy Lipton
as Norma Jennings
James Marshall
as James Hurley
Directors
1Writers
4Producers
1Other crew
5Media & Uploads
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