杰克·吉林哈尔
Robert Graysmith
马克·鲁法洛
David Toschi
安东尼·爱德华兹
William Armstrong
小罗伯特·唐尼
Paul Avery
克洛伊·塞维尼
Melanie
埃利亚斯·科特亚斯
Jack Mulanax
约翰·卡罗尔·林奇
Arthur Leigh Allen
布莱恩·考克斯
Melvin Belli
德蒙特·莫罗尼
Martin Lee
查尔斯·弗莱舍
Bob Vaughn
扎克·格雷尼尔
Mel Nicolai
菲利普·贝克·霍尔
Sherwood Morrill
詹姆斯·勒格罗斯
George Bawart
多纳尔·罗格
Ken Narlow
里士满·阿奎特
Zodiac 1 / Zodiac 2
Bob Stephenson
Zodiac 3
约翰·莱西
Zodiac 4
Ed Setrakian
Al Hyman
约翰·盖茨
Templeton Peck
约翰·特里
Charles Thieriot
坎迪·克拉克
Carol Fisher
琼·黛安·拉斐尔
Mrs. Toschi
Ciara Hughes
Darlene Ferrin
Lee Norris
Young Mike Mageau
Patrick Scott Lewis
Bryan Hartnell
贝尔·詹姆斯
Cecilia Shepard
大卫·李·史密斯
Father
杰森·威尔斯
Lab Tech Dagitz
Charles Schneider
Cabbie / Paul Stine
James Carraway
Shorty
Tom Verica
Jim Dunbar
吉米·辛普森
Mike Mageau
Doan Ly
Belli's Housekeeper
Karina Logue
Woman
Joel Bissonnette
Inspector Kracke
John Mahon
Riverside Captain
马修·温斯顿
John Allen
Jules Bruff
Catherine Allen
约翰·恩尼斯
Terry Pascoe
J. Patrick McCormack
Police Commissioner
亚当·戈德堡
Duffy Jennings
克丽·杜瓦尔
Linda del Buono
保罗·舒尔茨
Sandy Panzarella
亚当·特雷斯
Detective #1
Penny Wallace
Mulanax's Secretary
John Hemphill
Donald Cheney
Michel Francoeur
Man on Marquee
Thomas Kopache
Copy Editor #1
巴里·利文斯顿
Copy Editor #3
克里斯托弗·约翰·菲尔兹
Copy Editor #4
Jack Samson
Young David Graysmith
Micah Sauers
David Graysmith
Zachary Sauers
Aaron Graysmith
Jessica Baltutis
Margot Graysmith
Peter Quartaroli
Patrolman Fouke
Geoff Callan
Patrolman Zelms
Michael Hungerford
Truck Driver
安娜·卡塔莉娜
Society Woman
E.P. McKnight
Informant (Hall of Justice A)
Betty Murphy
Informant
杰弗里·丹尼尔·菲利普斯
Informant
Shane Woodson
Informant
Cookie Crawford
Informant #8
Cassius M. Willis
Uniform Cop
朱迪思·德雷克
Florence Douglas
Phoebe Holston
Prison Guard
Marty Lodge
Pinole Foreman
Cooper Thornton
Internal Affairs Agent #1
Cazimir Milostan
Internal Affairs Agent #2
Charlotte Ferguson
Kathleen Johns' baby
Phoebe Ferguson
Kathleen Johns' baby
Kacey Malmsten
Kathleen Johns' baby
Karly Malmsten
Kathleen Johns' baby
约翰·大卫·卡伦
Director
Stanley B. Herman
Staff Editor
Roy Lee Jones
Distraught African American Male
Michael Rose
Navy Project Leader
James Joseph O'Neil
DOD Project Leader
Rod Damer
FBI Codebreaker
John Sarno
Donald Harden
Gloria Grant
Bettye Harden
Brett Rickaby
Detective Roy
M.F. Bernier
Detective #2
Carter Evans
Newscaster #2
Bill Seward
TV News Anchor
Dave Nemeth
Newscaster #4
Ted Garcia
Anchorman #1
Greg Wolf
Interviewer #1
Barry LeBrock
Reporter
艾农·斯凯
Kathleen Johns (uncredited)
David Winston Barge
Vallejo Desk Ofiicer (uncredited)
Hayati Akbas
Hardware Store Customer (uncredited)
Brad Carr
Camera Man (uncredited)
Mitchell Fink
Reporter (uncredited)
Erica Ford
Traveler (uncredited)
Tish Hicks
Informant (uncredited)
Danielle McKee
Prisoner (uncredited)
Derris Nile
Office Worker (uncredited)
Carmen Plumb
Janie (uncredited)
Callie Thompson
Child Witness (uncredited)
Callie Thompson
Child Witness (uncredited)
