Det. Daniel Madigan
Richard Widmark
Commissioner Anthony X. Russell
Henry Fonda
Capt. Ben Williams
Warren Stevens
Dr. Taylor
Raymond St. Jacques
Chief of Detectives Hap Lynch
Bert Freed
Mickey Dunn
Harry Bellaver
Lt. James Price
Frank Marth
Asst. Chief Inspector Earl Griffin
Lloyd Gough
Esther Newman
Virginia Gregg
Ptl. Philip Downes
Henry Beckman
Marvin
Woodrow Parfrey
Det. Tom Gavin
Dallas Mitchell
Julia Madigan
Inger Stevens
Ptl. Sam Woodley
Lloyd Haynes
Det. O'Mara
Ray Montgomery
Subway Dispatcher
Seth Allen
Stella
Kay Turner
Det. O'Brien
Richard O'Brien
Buster
Robert Granere
Rita Bonaro
Rita Lynn
Policewoman Doris Hawkins
Gloria Calomee
Prisoner
Robert Ball
Lt. Strong
Albert Henderson
Det. Rocco Bonaro
Harry Guardino
Rosita
Toian Matchinga
Detective Rodriguez
Abel Fernandez
Benesh Look-Alike in Saloon
Paul Sorensen
Man
Robert Biheller
Ollie O'Toole
Al Dunlap
Pepe Hern
Ambulance Driver
Scott Hale
Sean Kennedy
Bob O'Connell
Chief Inspector Charles Kane
James Whitmore
Hotel Clerk
Conrad Bain
Man at Precinct
Ed Crowley
Tom Rosqui
Doreen
Diane Sayer
Woman
Mina Martinez
Kathleen O'Malley
Elizabeth Fleming
Madeline Clive
Mrs. Hewitt
Philippa Bevans
Nina Varela
Tricia Bentley
Susan Clark
Kate Harrington
Kowalski
Al Ruban
Patrolman Grimes
Lincoln Kilpatrick
Captain
Ralph Smiley
Dunne (uncredited)
John McLiam
Party Guest (uncredited)
Hal Taggart
Midget Castiglione
Michael Dunn
Barney Benesch
Steve Ihnat
Hughie
Don Stroud
Jonesy
Sheree North
Director
Don Siegel
Costume Supervisor
Sheryl Deauville
Makeup Artist
Bud Westmore
Screenplay
Abraham Polonsky
Director of Photography
Russell Metty
Original Music Composer
Don Costa
Howard Rodman
Novel
Richard Dougherty
Sound
Lyle Cain
Editor
Milton Shifman
Music Supervisor
Joseph Gershenson
Producer
Frank P. Rosenberg
Unit Production Manager
Wes Thompson
Dialogue Coach
Waldon O. Watson
Set Decoration
John P. Austin
Ronald Pierce
Assistant Director
Joseph C. Cavalier
Hairstylist
Larry Germain
Art Direction
Alexander Golitzen
George C. Webb
John McCarthy Jr.