Ken Kwapis Director Amber Tamblyn Tabitha "Tibby" Tomko-Rollins Actor Alexis Bledel Lena Kaligaris Actor America Ferrera Carmen Lowell Actor Blake Lively Bridget Actor Jenna Boyd Bailey Graffman Actor Bradley Whitford Al Actor Nancy Travis Lydia Rodman Actor Rachel Ticotin Carmen's Mother Actor Mike Vogel Eric Richman Actor Michael Rady Kostas Actor Leonardo Nam Brian Actor Maria Konstadarou Yia Yia Actor George Touliatos Papou Actor Kyle Schmid Paul Rodman Actor Emily Tennant Krista Rodman Actor Jacqueline Ann Steuart Lena's Mother Actor Sarah-Jane Redmond Tibby's Mother Actor Ernie Lively Bridget's Father Actor Kendall Cross Bridget's Mother Actor Kristie Marsden Olivia Actor Patricia Mayen-Salazar Camp Director Donna Actor Patricia Drake Coach Karen Actor Valerie Tian Interview Girl #1 Actor Georgia Craig Saleslady Actor Erica Hubbard Diana Actor Alison Greenspan Executive Producer Leslie Morganstein Executive Producer Debra Martin Chase Producer Denise Di Novi Producer Broderick Johnson Producer Andrew A. Kosove Producer Kira Davis Co-Producer Steven P. Wegner Co-Producer Christine Sacani Co-Producer Delia Ephron Writer John Bailey Cinematographer Elizabeth Chandler Screenwriter