Elia Kazan
Cleaver - Mortuary Assistant (uncredited)
Jack Palance
Blackie
Alex Minotis
John Mefaris - Restaurant Owner (uncredited)
Barbara Bel Geddes
Nancy Reed
Richard Widmark
Lt. Cmdr. Clinton 'Clint' Reed M.D.
Guy Thomajan
Poldi - Blackie's Flunky (uncredited)
Emile Meyer
Capt. Beauclyde - Master of Nile Queen (uncredited)
Zero Mostel
Raymond Fitch
Tommy Rettig
Tommy Reed (uncredited)
Stanley J. Reyes
Redfield (uncredited)
Dan Riss
Neff - Newspaper Reporter
Lenka Peterson
Jeanette - Charlie's Girlfriend (uncredited)
Tommy Cook
Vince Poldi - Younger Brother
Lewis Charles
Kochak - Murder Victim (uncredited)
Paul Douglas
Capt. Tom Warren
Wilson Bourg Jr.
Charlie - Sailor (uncredited)
H.T. Tsiang
Cook on Nile Queen (uncredited)
Pat Walshe
Pat - Newspaper Peddler (uncredited)
Paul Hostetler
Lt. Paul Gafney M.D. - Public Health Service (uncredited)
Tiger Joe Marsh
Bosun on Nile Queen (uncredited)
Val Winter
Commissioner Dan Quinn (uncredited)
Leo Zinser
Sgt. Phelps (uncredited)
Beverly C. Brown
Dr. Mackey - Board of Health (uncredited)
Herman Cottman
Officer Scott - Police Lab (uncredited)
John David
Fruit Salesman (uncredited)
William A. Dean
Cortelyou (uncredited)
Robert Dorsen
Coast Guard Lieutenant (uncredited)
George Ehmig
Kleber - Medical Examiner Technician (uncredited)
H. Waller Fowler Jr.
Mayor Murray (uncredited)
Edward Kennedy
Jordan (uncredited)
Mary Liswood
Angie Fitch - Raymond's Wife (uncredited)
Henry Mamet
Anson (uncredited)
Ruth Moore Mathews
Mrs. Dubin (uncredited)
Rex Moad
Wynant (uncredited)
Ray Müller
Dubin (uncredited)
Waldo Pitkin
Ben (uncredited)
John Schilleci
Lee (uncredited)
Aline Stevens
Mrs. Rita Mefaris (uncredited)
Al Theriot
Al (uncredited)
Arthur Tong
Lascar Boy on Nile Queen (uncredited)
Irvine Vidacovich
Johnston (uncredited)
Juan Villasana
Hotel Proprietor (uncredited)