本·斯蒂勒
Ben Stiller
饰：Reuben Feffer
詹妮弗·安妮斯顿
Jennifer Aniston
饰：Polly Prince
菲利普·塞默·霍夫曼
Philip Seymour Hoffman
饰：Sandy Lyle
黛博拉·梅辛
Debra Messing
饰：Lisa Kramer
亚历克·鲍德温
Alec Baldwin
饰：Stan Indursky
汉克·阿扎利亚
Hank Azaria
饰：Claude
布莱恩·布朗
Bryan Brown
饰：Leland Van Lew
米西·派勒
Missi Pyle
饰：Roxanne
贾达·弗雷德兰德
Judah Friedlander
饰：Dustin
丘增
Masi Oka
饰：Wonsuk
切瑞·海恩斯
Cheryl Hines
饰：Catering Manager
詹姆斯·杜蒙特
James DuMont
饰：Larry
Jsu Garcia
Jsu Garcia
饰：Javier
Bob Dishy
Bob Dishy
饰：Irving Feffer
凯文·哈特
Kevin Hart
饰：Vic
金·惠特利
Kym Whitley
饰：Gladys (as Kym E. Whitley)
艾米·霍恩
Amy Hohn
饰：Cheryl
卡罗娜·艾伦
Caroline Aaron
饰：Wedding Coordinator
罗伯·斯凯勒
Robb Skyler
饰：Basketball Player
Edward Conna
饰：Basketball Player (as Eddie Conna)
马克·阿戴尔-里奥斯
Mark Adair-Rios
饰：Cake Decorator
迈克尔·山姆伯格
Michael Shamberg
饰：Van Lew Executive
尼克·詹姆森
Nick Jameson
饰：Van Lew Executive
Richard Assad
Richard Assad
饰：Indian Waiter
杰夫瑞·罗斯
Jeff Ross
饰：Wedding Band Leader
米奇·席尔帕
Mitch Silpa
饰：J.C. Superstar Director
Robert M. Koch
饰：Partygoer
卡蜜特·芭查
Carmit Bachar
饰：Salsa Dancer
Alison Faulk
饰：Salsa Dancer
古斯塔沃·瓦尔加斯
Gustavo Vargas
饰：Salsa Dancer
Jose Espinosa
饰：Salsa Band
Eugenia Care
饰：J.C. Superstar Singer
米歇尔·李
Michele Lee
饰：Vivian Feffer
克里斯蒂娜·科克
Christina Kirk
饰：Party Hostess
托德·斯塔什维克
Todd Stashwick
饰：Security Officer
Nathan Dean
Nathan Dean
饰：Mitch
Richard Willgrubs
饰：AFLAC Executive
Ronald Hunter
饰：Peanut Vendor
Rabbi David Baron
饰：Rabbi
Nicholas Benevento
饰：Wedding Photographer
Mark Ramos Nishita
饰：Salsa Band Leader
西奥多·沙皮洛
Theodore Shapiro
饰：Hector
Claudia Tenorio Gonzales
饰：Salsa Singer
Marco De La Cruz
饰：Salsa Dancer
Tomasina Parrott
Tomasina Parrott
饰：Salsa Dancer
Allen Walls
饰：Salsa Dancer
Rudy Zalez
饰：Salsa Dancer
Paul Blazeak
饰：Salsa Band
Richard Barron
饰：Salsa Band
George Balmaseda
饰：Salsa Band
Leslie Drayton
饰：Salsa Band
Walter Miranda
饰：Salsa Band
Alfredo Ortiz
饰：Salsa Band
Phillip Ranelin
饰：Salsa Band
Michael Wong
饰：Salsa Band
Adrienne Ash
饰：J.C. Superstar Singer
克里斯汀·巴杰尔
Christine Barger
饰：J.C. Superstar Singer
Toni Blair
饰：J.C. Superstar Singer
Mari Endo
饰：J.C. Superstar Singer
Mike Fujimoto
饰：J.C. Superstar Singer
Gustavo Hernandez
饰：J.C. Superstar Singer
Monique 'Nikki' Jongs
饰：J.C. Superstar Singer
Anjulie Marriott
饰：J.C. Superstar Singer
Jeffrey Sherrard
饰：J.C. Superstar Singer
Ryan Cross
饰：J.C. Superstar Band
安东尼·金
Anthony King
饰：J.C. Superstar Band
Vernon Neilly
饰：J.C. Superstar Band
Stuart Silverstein
饰：J.C. Superstar Band (as Stu Silverstein)
Cali Ross
Cali Ross
饰：Maid of Honor (uncredited)
Ator Tamras
饰：Bridesmaid (uncredited)
Brian W. Wallace
饰：J.C. Superstar Singer (uncredited)
Katy Maloney
Katy Maloney
大卫·韦恩
David Wayne
Cali T. Rossen
布鲁斯·诺兹克
Bruce Nozick
饰：Executive Chef
Paul Blazek
饰：Salsa Band,(as Paul Blazeak)