Broderick Crawford

as Charlie Lupo

Richard Conte

as Nick Magellan

Marilyn Maxwell

as Iris Palmer

Anne Bancroft

as Kathy Lupo

J. Carrol Naish

as Ben Dagajanian

Onslow Stevens

as Johnny Achilles

Barry Kelley

as Robert Frawley

Mike Mazurki

as Arnie Wendler

Celia Lovsky

as Mama Lupo

Herbert Heyes

as James Marshall

Steven Geray

as Morris Franklin

William Phillips

as Whitey

Henry Kulky

as Gino

Nestor Paiva

as Martinelli

Joseph Vitale

as Batista

Carl Milletaire

as Sumak

William Forrest

as Paul Williamson

Ian Keith

as Waluska

Charles Evans

as Judge Kincaid

Mickey Simpson

as Leon Hartmann

Tom Powers

as Dist. Atty. Rossi

Lee Trent

as Ferrari

Leonard Bremen

as Larry

John Doucette

as Shorty

Frank Ferguson

as Dr. Ludlow

Hope Landin

as Mrs. Wesley (as Hope Landon)

Fortunio Bonanova

as Senor

Donald Kerr

Leon Alton

Bill Baldwin

George DeNormand

Beverly Garland

Dorothy Granger

Don C. Harvey

Jack Kenney

Jess Kirkpatrick

Charles Meredith

Meg Myles

as Doreen Hill (uncredited)

William H. O'Brien

Joe Ploski

Marshall Reed

Frank Richards

Michael Ross

Carl Sklover

George E. Stone

Sam Harris

as Elevator Passenger (uncredited)