Jonathan Tucker
Matthew
Emmanuelle Chriqui
Patty
James DeBello
Rod
Katherine Heigl
Arlene
Larisa Oleynik
Wendy
Jaime Pressly
Cynthia
Marissa Ribisi
Dora
Johnny Green
Crick
Aimee Graham
Ms. Stern
Kristina Anapau
Sasha
Ange Billman
Dana
Rainbeau Mars
Maureen
Mónica Huarte
Janeite #1
Reilly McLaren
Janeite #2
Kristin Herold
Barbara
Anya Marina
Rhonda
Josephine Angelini
Michelle
Julieanne Steger
Penny
Ivana Bozilovic
Rene
Danielle Hoover
Ball Buster
Eric Szmanda
Sam / Computer Nerd
Anita Thomas
Teacher's Pet
Sarah Carmichael
Feminist Wannabe
Crystal Kwon
Man Hater
Nancy Walters
Open Minded Feminist
Bradley K. Ross
Pizza Delivery Guy
Lydia Castro
Hispanic Girl
Alley Mercedes
T-Squared Girl
Lorie Katherine Anderson
High School Girl
Candra Severson
Matthew's Mom
John O'Hara
Matthew - 10 Years Old
Walker Howard
Crick's Partner
Tamara Krinsky
Mystery Girl (voice) / Emily
Farinaz Farrokh
Puppeteer
Allen Payne
Old Guy in Car
Kerstin Lindquist
Sign Language Girl
Ehud Bleiberg
Rene's Father
Madison Brandon
Young Vickie
Terence Michael
Sasha's Boyfriend
Chris Bustard
Penny's Boyfriend
Mike McNet
Cynthia's Boyfriend
Seth Nagel
Michelle's Boyfriend
Esther Gonzalez
Hispanic Mother
Dorlinda Ortiz
Hispanic Kid
Stephanie Ramos
Hispanic Kid
Londonn Corpas
Hispanic Kid
Felicity Mars
Old Lady
Edward Davila
Kung Chang
Laura Gray
Wendy's Mom
Donald Green
Matthew's Dad
Joan Blair
Bathing Suit Woman
Noel Evangelisti
Bathing Suit Woman
Cindy Fried
Bathing Suit Woman
Cynthia Rullo
Bathing Suit Woman
Biljana Filipovic
Girl in Window
Patty Clough
Dorm Room Girl
Sonnie Elahna
Dorm Room Girl
Amy Fioretta
Dorm Room Girl
Holly Houston
Dorm Room Girl
Susan James
Dorm Room Girl
Anna Khomute
Dorm Room Girl
Lon Pho
Dorm Room Girl
Kimberly Reeves
Dorm Room Girl
Adrienne Rey
Dorm Room Girl
Tanya Tyranny
Dorm Room Girl
Maria Strain
Dorm Room Girl
Tanisha Grant
Sorority Girl (uncredited)
Gina Hirazumi
Baby Carriage Girl (uncredited)
Agnieszka Musiala
Tall Girl (uncredited)