Adam Sandler

Character: Dave Buznik

Jack Nicholson

Character: Dr. Buddy Rydell

Marisa Tomei

Character: Linda

Luis Guzmán

Character: Lou

Allen Covert

Character: Andrew

Lynne Thigpen

Character: Judge Daniels

Kurt Fuller

Character: Frank Head

Jonathan Loughran

Character: Nate

Krista Allen

Character: Stacy

January Jones

Character: Gina

Woody Harrelson

Character: Galaxia / Security Guard Gary

John Turturro

Character: Chuck

Kevin Nealon

Character: Sam

Conrad Goode

Character: Bailiff / Lexus Man

Gina Gallego

Character: Bar Waitress

Nancy Carell

Character: Flight Attendant

Marisa Chandler

Character: Flight Attendant

Don Diamont

Character: Man in Seat

Isaac C. Singleton, Jr.

Character: Air Marshall

Bobby Knight

Character: Bobby Knight

John McEnroe

Character: John McEnroe

Rudolph Giuliani

Character: Mayor Rudy Giuliani

Judith Nathan

Character: Judith Nathan

Tony Carbonetti

Character: Tony Carbonetti

Bob Sheppard

Character: The Voice of the Yankees

Robert Merrill

Character: Robert Merrill

Roger Clemens

Character: Roger Clemens

Derek Jeter

Character: Derek Jeter

Lori Heuring

Character: Anger Management Receptionist

Stephen Dunham

Character: Maitre d'

Jeff Morris

Character: Porter

Tony Genaro

Character: Cabbie

John Kirk

Character: Bar Waitress's Lawyer

Ken Rosier

Character: Buddy's Lawyer

Clint Black

Character: Masseur

Rob Steiner

Character: Dave's Co-Worker

Lorna Scott

Character: Lady in Restroom

Bonnie Hellman

Character: Wife at Table

Joe Howard

Character: Husband at Table

Kevin Dunigan

Character: Man #1 in Anger Group

Paul Renteria

Character: Man #2 in Anger Group

Kevin Grady

Character: Baseball Fan

Sidney Ganis

Character: Neighbor

Larry Morgan

Character: Pool Player

Cody Arens

Character: Boy at Yankee Stadium

Michael Arthur

Character: Police Officer

Jonathan Osser

Character: Young Dave Buznik

Melissa Mitchell

Character: Sara

Alan James Morgan

Character: Young Arnie Shankman

Lindsey Weber

Character: Arnie's Sister

Halley Eveland

Character: Wedgie Boy

Taylor Segal

Character: Laughing Girl

Nikki Segal

Character: Girl Playing in Water

Zack Abramowitz

Character: Baseball Fan (uncredited)

Arnold Chon

Character: Buddhist Monk (uncredited)

Dawn Drake

Character: Girl on Plane (uncredited)

John Farrer

Character: Yankees Fan (uncredited)

Heather Graham

Character: Kendra (uncredited)

Tom Malloy

Character: Yankees Left Fielder (uncredited)

Kristen Moser

Character: Lauren (uncredited)

Sarah Beth Nelson

Character: Kelly Canfield (uncredited)

John C. Reilly

Character: Older Arnie Shankman (uncredited)

Harry Dean Stanton

Character: Blind Man (uncredited)

Nils Allen Stewart

Character: Tiny (uncredited)

Dan Vitale

Character: Monk (uncredited)