Paul Tannek

Jason Biggs

Dora Diamond

Mena Suvari

Professor Edward Alcott

Greg Kinnear

Adam

Zak Orth

Chris

Thomas Sadoski

Noah

Jimmi Simpson

Mr. Tannek

Dan Aykroyd

Greg Eklund

Greg Eklund

Gena

Twink Caplan

Victor

Robert Miano

Sal

Bobby Slayton

Annie

Mollie Israel

Homeless Woman

Colleen Camp

Annie

Mollie Heckerling

Annie

Mollee Israel

Another City Worker

Andy Dick

Panty Hose Customer

Steven Wright

Doctor

Brian Backer

Dog Loving Girl

Meredith Scott Lynn

Victor

Bobby Miano

Cell Phone Guy

Scott Thomson

Cell Phone Guy

Scott Thompson

Video Store Man

David Spade

Foreman

Stuart Cornfeld

Photographer

Taylor Negron

Professor

Andrea Martin

Jay

Kedar Brown

Military Jacket Girl

Catherine Black

Bouncer

Rick Demas

Convenience Cashier

Sanjay Talwar

Drug Saleswoman

Tracy Dawson

Kristen

Carolyn Goff

Boy at Concert

Mike Beaver

Security Guard

Richard Blackburn

Prisoner

Billy Otis

Student Worker

Jenny Kim

University Official

Alison Sealy-Smith

Veterinarian

Martin Roach

Saks Saleswoman

Heidi Weeks

Store Tailor

Daniela Olivieri

Hi Ro Student

Kavita Persaud

Hi Ro Student

Corwin Hall

Hi Ro Student

Andrew Storms

Hi Ro Student

Serena Lee

Hi Ro Student

Serena Lea

Beer Store Clerk

Nicholas Michael Bacon

Beer Store Clerk

Nick Bacon

Aunt

Valerie Boyle

Aunt

Colleen Reynolds

Grandfather

Jack Jessop

Paul's Sister

Mallory Margel

Bloody Nose Guy

Patrick Mark

Party Goer

Tanja Jacobs

Party Goer

Darrin Brown

Guy

James Barret

Guy

James Barrett

Bar Patron

Rob Tinkler

College Girl

Katherine Shekter

College Girl

Katherine Giaquinto

College Girl

Robinne Fanfair

College Girl

Clare Preuss

College Girl

Sadie LeBlanc

College Girl

Silvana Kane

College Girl

Kerri Michalica

Coffee Counter Guy

Geoffrey Antoine

Dancing Kid

Danny Truelove

Dancing Kid

Marc McMulkin

Dancing Kid

Jonathon Fernandes

Dancing Kid

Tiffany Leonardo

Alan Cumming / Emcee (uncredited)

Alan Cumming

T-Shirt Seller (uncredited)

Paul Puzzella