Warren Beatty
Dick Tracy
Madonna
Breathless Mahoney
Al Pacino
Big Boy Caprice
Glenne Headly
Tess Trueheart
Charlie Korsmo
Kid
Mandy Patinkin
88 Keys
Seymour Cassel
Sam Catchem
James Keane
Pat Patton
Charles Durning
Chief Brandon
William Forsythe
Flattop
Dustin Hoffman
Mumbles
James Tolkan
Numbers
Ed O'Ross
Itchy
Dick Van Dyke
D.A. Fletcher
R. G. Armstrong
Pruneface
Michael J. Pollard
Bug Bailey
Paul Sorvino
Lips Manlis
James Caan
Spaldoni
Henry Silva
Influence
Tom Signorelli
Mike
Stig Eldred
Shoulders
Jim Wilkey
Stooge
Neil Summers
The Rodent
Chuck Hicks
The Brow
Lawrence Steven Meyers
Little Face
Tony Epper
Steve the Tramp
Estelle Parsons
Mrs. Trueheart
Allen Garfield
Reporter #1
John Schuck
Reporter #2
Charles Fleischer
Reporter #3
Mary Woronov
Welfare Person
Kathy Bates
Mrs. Green
Ian Wolfe
Forger
Henry Jones
Night Clerk
Catherine O'Hara
Texie Garcia
Robert Beecher
Ribs Mocca
Lew Horn
Lefty Moriarty
Marvellee Cariaga
Soprano
Michael Gallup
Baritone
Robert Costanzo
Lips' Bodyguard
Jack Kehoe
Customer at Raid
Marshall Bell
Lips' Cop
Mike Hagerty
Doorman
Arthur Malet
Diner Patron
Jack Goode Jr.
Lab Technician
Ray Stoddard
Lab Technician
Hamilton Camp
Store Clerk
Ed McCready
Cop at Tess'
Colm Meaney
Cop at Tess'
Bert Remsen
Bartender
Frank Campanella
Judge Harper
Sharmagne Leland-St. John
Club Ritz Patron
Bing Russell
Club Ritz Patron
Tom Finnegan
Uniform Cop at Ritz
Billy Clevenger
Newspaper Vendor
Ned Claflin
Radio Announcer
John Moschitta Jr.
Radio Announcer (voice)
Neil Ross
Radio Announcer (voice)
Walker Edmiston
Radio Announcer (voice)
Mike Mazurki
Old Man at Hotel
Rita Bland
Dancer
Lada Boder
Dancer
Dee Hengstler
Dancer
Liz Imperio
Dancer
Karyne Ortega
Dancer
Karen Russell
Dancer
Michelle Johnston
Dancer
Tamara Carrera
Cigarette Girl (uncredited)
Bernie Jones
Night Club Musician (uncredited)
Sheila Lussier
Gangster's Girlfriend (uncredited)
Bruce Mahler
Reporter (uncredited)
Jerry St. John
Driver (uncredited)