Zodiac Characters

Characters played by Jake Gyllenhaal

• Robert Graysmith

• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 

Characters played by Mark Ruffalo

• Inspector David Toschi

• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 

Characters played by Anthony Edwards

• Inspector William Armstrong

• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 

Characters played by Robert Downey Jr.

• Paul Avery

• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 

Characters played by Brian Cox

• Melvin Belli

• 
• 
• 
• 
• 

Characters played by John Carroll Lynch

• Arthur Leigh Allen

• 
• 
• 
• 
• 

Characters played by Richmond Arquette

• Zodiac 1

• Zodiac 2

Characters played by Bob Stephenson

• Zodiac 3

• 
• 
• 

Characters played by John Lacy

• Zodiac 4

Characters played by Chloë Sevigny

• Melanie

• 
• 
• 
• 
• 

Characters played by Ed Setrakian

• Al Hyman

Characters played by John Getz

• Templeton Peck

• 

Characters played by John Terry

• Charles Thieriot

• 

Characters played by Candy Clark

• Carol Fisher

• 

Characters played by Elias Koteas

• Sgt. Jack Mulanax

• 
• 
• 
• 

Characters played by Dermot Mulroney

• Captain Marty Lee

• 

Characters played by Donal Logue

• Captain Ken Narlow

• 

Characters played by June Diane Raphael

• Mrs. Toschi

Characters played by Ciara Moriarty

• Darlene Ferrin

• 
• 
• 
• 
• 
• 
• 
• 
• 

Characters played by Lee Norris

• Young Mike Mageau

• 
• 
• 
• 
• 
• 
• 

Characters played by Patrick Scott Lewis

• Bryan Hartnell

• 
• 
• 
• 
• 
• 

Characters played by Pell James

• Cecilia Shepard

• 
• 
• 
• 
• 

Characters played by Philip Baker Hall

• Sherwood Morrill

Characters played by David Lee Smith

• Father

Characters played by Jason Wiles

• Lab Tech Dagitz

Characters played by Charles Schneider

• Cabbie

• Paul Stine

Characters played by James Carraway

• Shorty

Characters played by Tom Verica

• Jim Dunbar

• 

Characters played by Jimmi Simpson

• Mike Mageau

Characters played by Doan Ly

• Belli's Housekeeper

• 

Characters played by Karina Logue

• Woman

Characters played by Joel Bissonnette

• Inspector Kracke

Characters played by Zach Grenier

• Mel Nicolai

• 

Characters played by John Mahon

• Riverside Captain

Characters played by Matt Winston

• John Allen

Characters played by Jules Bruff

• Catherine Allen

Characters played by John Ennis

• Terry Pascoe

Characters played by J. Patrick McCormack

• Police Commissioner

Characters played by Adam Goldberg

• Duffy Jennings

• 

Characters played by James Le Gros

• Officer George Bawart

Characters played by Charles Fleischer

• Bob Vaughn

• 

Characters played by Clea DuVall

• Linda del Buono

• 

Characters played by Paul Schulze

• Sandy Panzarella

Characters played by Adam Trese

• Detective #1

• 

Characters played by Penny Wallace

• Mulanax's Secretary

Characters played by John Hemphill

• Donald Cheney

Characters played by Michel Francoeur

• Man on Marquee

Characters played by Thomas Kopache

• Copy Editor #1

Characters played by Barry Livingston

• Copy Editor #3

Characters played by Christopher John Fields

• Copy Editor #4

Characters played by Jack Samson

• Young David Graysmith

Characters played by Micah Sauers

• David Graysmith

Characters played by Zachary Sauers

• Aaron Graysmith

Characters played by Jessica Baltutis

• Margot Graysmith

Characters played by Peter Quartaroli

• Patrolman Fouke

Characters played by Geoff Callan

• Patrolman Zelms

Characters played by Michael Hungerford

• Truck Driver

Characters played by Anna Katarina

• Society Woman

Characters played by E.P. McKnight

• Informant (Hall of Justice A)

Characters played by Betty Murphy

• Informant

Characters played by Jeff Daniel Phillips

• Informant

Characters played by Shane Woodson

• Informant

Characters played by Cookie Crawford

• Informant #8

Characters played by Cassius M. Willis

• Uniform Cop

Characters played by Judith Drake

• Florence Douglas

Characters played by Phoebe Holston

• Prison Guard

Characters played by Marty Lodge

• Pinole Foreman

Characters played by Cooper Thornton

• Internal Affairs Agent #1

Characters played by Cazimir Milostan

• Internal Affairs Agent #2

Characters played by Charlotte Ferguson

• Kathleen Johns' baby

Characters played by Phoebe Ferguson

• Kathleen Johns' baby

Characters played by Kacey Malmsten

• Kathleen Johns' baby

Characters played by Karly Malmsten

• Kathleen Johns' baby

Characters played by JD Cullum

• Director

Characters played by Stanley B. Herman

• Staff Editor

Characters played by Roy Lee Jones

• Distraught African American Male

Characters played by Michael Rose

• Navy Project Leader

Characters played by James Joseph O'Neil

• DOD Project Leader

Characters played by Rod Damer

• FBI Codebreaker

Characters played by John Sarno

• Donald Harden

Characters played by Gloria Grant

• Bettye Harden

Characters played by Brett Rickaby

• Detective Roy

Characters played by Marlo Bernier

• Detective #2

Characters played by Carter Evans

• Newscaster #2

Characters played by Bill Seward

• TV News Anchor

Characters played by Dave Nemeth

• Newscaster #4

Characters played by Ted Garcia

• Anchorman #1

Characters played by Greg Wolf

• Interviewer #1

Characters played by Barry LeBrock

• Reporter

Characters played by Hayati Akbas

• Hardware Store Customer

Characters played by Martin Andris

• Pedestrian

Characters played by David Winston Barge

• Vallejo Desk Ofiicer

Characters played by Felix J. Boyle

• Airport Passenger

Characters played by Brad Carr

• Camera Man

Characters played by Cabran E. Chamberlain

• Pedestrian

Characters played by Francois Dominick

• Informant #6

Characters played by Mark Falvo

• Reporter

Characters played by Mitchell Fink

• Reporter

Characters played by Erica Ford

• Traveler

Characters played by Bryan C. Hartnell

• Man in Hallway

Characters played by Monica Hartnell

• Woman in Hallway

Characters played by Tish Hicks

• Informant

Characters played by Janis Jones

• Police Receptionist

Characters played by Emily Lineham

• Witness

Characters played by Danielle McKee

• Prisoner

Characters played by Jim McNichols

• Bill Hamlet

Characters played by Derris Nile

• Office Worker

Characters played by Carmen Plumb

• Janie

Characters played by David Alan Poe

• Chronicle Artist

Characters played by Giovanna Ria

• Victim

Characters played by Matthew Shields

• Sheriff's Deputy

Characters played by Ione Skye

• Kathleen Johns

• 
• 
• 

Characters played by Callie Thompson

• Child Witness

Characters played by April Vancelette

• Witness