Sophia Loren as Adele Tasca

James Coburn as Jerry Fanon / Eddie

O. J. Simpson as Catlett

Eli Wallach as Sal Hyman

Anthony Franciosa as the doctor Charles Félix

George Grizzard as Leo Gelhorn

Vincent Gardenia as Frank Hull

Victor Mature as Howard Everett

Billy Barty as Dominic Carbone

Peter Savage as Lawyer

Jake LaMotta as Nickel Sam

Dominic Chianese as Orlov

Andrew Duncan as Del Cooper

Paul D'Amato as Tagua

Fred Stuthman as Paul Halpin

Richard Caldicot as Harry Calman

Frank Singuineau as Manley Reckford

George Touliatos as Karl Stegner

Hank Garrett as Oscar Bailey

Conrad Roberts as Lestor Wallace

Vincent Beck as Trilling