Rodney Dangerfield as Monty Capuletti

Joe Pesci as Nicky Cerone

Geraldine Fitzgerald as Mrs. Monahan

Candice Azzara as Rose Capuletti (as Candy Azzara)

Val Avery as Louie the Bartender

Tom Noonan as Paddy

Taylor Negron as Julio

Lili Haydn as Belinda Capuletti

Jennifer Jason Leigh as Allison Capuletti

Jeffrey Jones as Clive Barlow

Tom Ewell as Scrappleton

Jeff Altman as Bill Jones (as Jeffrey Altman)

David Vasquez as Hector

Kimberly McArthur as Ginger Jones

Frank Vincent as Mobster Dressed in Trenchcoat (uncredited)

Nick Vallelonga as Singing Wedding Party Guest (uncredited)

Frank Simpson as Father McIntyre

Arch Johnson as Vendor at Armory

Dennis Blair as Fashion Critic / Old Dying Man

Steve Szucs as Bar Fly

Jennifer Dana Giangrasso as Birthday Girl

Mary Pat Gleason as Party Mother

Angela Pietropinto as Party Mother

Pedro E. Ocampo, Sr. as Julio's Father

Taylor Reed as Fat Guy

Fiddle Viracola as Fat Anthony's Mother

Filomena Spagnuolo as Fat Anthony's Grandmother

Peter D'Arcy as Bartender at Wedding

Polli Magaro as Woman in Wedding Party

Rafael Cruz as Man in Wedding Party

Alfred de la Fuente as Old Man Singer at Armory

Harsh Nayyar as Dr. Vindaldo

Sid Raymond as Bet Taker

Jeff Gillen as Bettor

Eric Van Valkenburg as Assistant to Clive

Richard Van Valkenburg as Assistant to Clive

Walt Gorney as Monahan's Security Guard

Jessica James as Saleslady

B. Constance Barry as Browser

Gregor Roy as Boardroom Security Guard

Milton Seaman as Boardroom Lawyer

Wade Barnes as Boardroom Lawyer

James Cahill as Buyer

Ian Sullivan as Buyer

Lisa McMillan as Buyer

Andrea Coles as Buyer

Jade Bari as Buyer

MacKenzie Allen as Buyer

William J. Daprato as Tailor in Boardroom

Lawrence Leritz as Assistant to Tailor

Richard Dow as Conrad Donaldson

Gwendolyn Shepherd as Nurse in Hospital

Joni Fritz as Nurse in Hopsital

Bill Hindman as Butler on Yacht

Robin Paradise as Servant on Yacht

Alan Gordon as Critic at Fashion Show

Margot Avery as Critic at Fashion Show

Sandra Beall as Maid of Honor

Paul Herman as Bar Owner

Richard Marr as Off-Camera Singer (voice)

Peter Costanza as Off-Camera Singer (voice)

Therese Pare as Off-Camera Singer (voice)

Ernesto Gasco as Off-Camera Singer (voice)

Joan Turner as Off-Camera Singer (voice)

Robert Tyler as Ford Model (as Barry Kauffman)

Pat Banta as Ford Model

David Allen Brooks as Ford Model

Richard Byrd as Ford Model

Catherine Scorsese as Wedding Guest (uncredited)

Ted Minos as Wedding Usher (uncredited)

Steven Chase as Gambler (uncredited)