John Davis Chandler

Vincent "Mad Dog" Coll

Kay Doubleday

Clio

Brooke Hayward

Elizabeth

Neil Burstyn

Rocco

Jerry Orbach

Joe Clegg

Vincent Gardenia

Dutch Schultz

Telly Savalas

Lt. Dawson

Glenn Cannon

Harry

T.J. Castronovo

Ralphie

Leonardo Cimino

Wickles (Bar Owner)

Joe Costa

Ronald Dawson

P. Barney Goodman

James Greene

Joy Harmon

Caroline

Richard Velez

Ron Weyand

Big Larry

Peggy Feury

Mother Coll (uncredited)

Gene Hackman

Cop (uncredited)

Stephanie King

The Official's Wife (uncredited)

Gilbert Leigh

The Official (uncredited)

Jimmy Lester

Minor Role (uncredited)

Yale Summers

Gambler (uncredited)

Marc Winters

Young Vincent Coll (uncredited)