James Van Der Beek
Sean Bateman

Shannyn Sossamon
Lauren Hynde

Ian Somerhalder
Paul Denton

Jessica Biel
Lara

Kate Bosworth
Kelly

Jay Baruchel
Harry

Thomas Ian Nicholas
Mitchell

Russell Sams
Richard

Kip Pardue
Victor

Clifton Collins Jr.
Rupert

Clare Kramer
Candice

Faye Dunaway
Mrs. Denton

Swoosie Kurtz
Mrs. Jared

Colin Bain
Donald

Eric Szmanda
NYU Film Student

Curtis Andersen
Guy Rolling Keg

Skyler Stone
Quinlivan

Theresa Wayman
Food Service Girl

Michael Ralph
Guest

Noelle Evans
Crack Whore

Fred Savage
A Junkie Named Marc

Eric Stoltz
Mr. Lawson

Anderson Goncalves
Bertrand

Lucille M. Oliver
Young Nurse

Paul Williams
Duty Doctor

Cheyenne Wilbur
Maitre D'

Ron Jeremy
At the Player Piano

Holly Hollywood
Undressed to Get Screwed

Amber Smith
Undressed to Get Screwed

Alaina
Undressed to Get Screwed

Trisha Uptown
Undressed to Get Screwed

Hayley Keenan
Claudia

Jesse Heiman
Lucky Party Goer (uncredited)

Aurora Snow
Masked Naked Girl at Party (uncredited)

Keren Woodward
Self (uncredited)

C. Robert Cargill
Bus Station Townie (uncredited)

Adam Robitel
Dumb Guy from LA (uncredited)