Amber Tamblyn as Tibby Rollins

Alexis Bledel as Lena Kaligaris

America Ferrera as Carmen Lowell

Blake Lively as Bridget Vreeland

Jenna Boyd as Bailey Graffman

Bradley Whitford as Al Lowell

Nancy Travis as Lydia Rodman

Rachel Ticotin as Christina Lowell

Mike Vogel as Eric Richman

Michael Rady as Kostas Dounas

Leonardo Nam as Brian McBrian

Maria Konstadarou as Yia Yia

George Touliatos as Papou

Kyle Schmid as Paul Rodman

Erica Hubbard as Soccer Pal Diana

Emily Tennant as Krista Rodman

Jacqueline Ann Steuart as Ariadne Kaligaris

Sarah-Jane Redmond as Alice Rollins

Ernie Lively as Franz Vreeland

Kendall Cross as Marlene Vreeland

Kristie Marsden as Soccer Pal Olivia

Patricia Mayen-Salazar as Camp Director Donna

Patricia Drake as Coach Karen

Katie Stuart as Bunkmate Jo

Jonathon Young as Duncan

Beverley Elliott as Roberta

Victoria Tennant as Young Tibby

Ashley Hale as Young Bridget

J.B. McEown as Jeering Boy

Charles Payne as Soccer Dad

Marek Wiedman as Funeral Minister

Georgia Craig as Saleslady

Mary Black as Bailey's Neighbor

Chic Gibson as Bailey's Neighbor

Nicole Potvin as Catty Teen #1

Kathryn Kirkpatrick as Waitress Brenda

Valerie Tian as Interview Girl #1

Brenda James as Barbara the Tailor

Keith Dallas as Cab Driver

Kirsten Alter as Aerobics Instructor

Alisha Penev as Krista's Friend

Cannon Smith as Soccer Kid

Efi Papatheodorou as Elderly Greek Woman

Rebecca Williams as Lemonade Stand Girl

Angela Hodgson as Wedding Quartet - 1st Violin