Elenco - A Chave do Enigma
Jack Nicholson
J.J. "Jake" Gittes
Harvey Keitel
Julius "Jake" Berman
Meg Tilly
Kitty Berman
Madeleine Stowe
Lillian Bodine
Eli Wallach
Cotton Weinberger
Rubén Blades
Mickey Nice
Frederic Forrest
Chuck Newty
David Keith
Det. Lt. Loach
Richard Farnsworth
Earl Rawley
Tracey Walter
Tyrone Otley
Joe Mantell
Lawrence Walsh
James Hong
Kahn
Perry Lopez
Captain Lou Escobar
Jeff Morris
Tilton
Rebecca Broussard
GladysPaul A. DiCocco Jr.
Liberty LevineJohn Hackett
Mark Bodine
Rosie Vela
Linda
Allan Warnick
Rippey
Susan Forristal
DeloresWill Tynan
Judge Dettmer
Van Dyke Parks
Francis Hannah
William Duffy
Desk SergeantSue Carlton
Mattie Rawley
Don McGovern
Bartender
Luana Anders
FloristDean Hill
Cop with Parrot
Pia Grønning
Dr. Elsa BranchauerJohn Herman Shaner
SaulMichael Shaner
Benny
Lee Weaver
Caddy #1Malek Abdul-Mansour
Caddy #2Kenneth Cervi
ProwlerAnnie Marshall
Client with DogIan Thorpe
Errol Flynn Look-alikeCollette Northrop
Cigarette / Hat Check Girl