杰森·席格尔
Jason Segel
饰：皮特 Peter Bretter
克里斯汀·贝尔
Kristen Bell
饰：莎拉·马歇尔 Sarah Marshall
米拉·库妮丝
Mila Kunis
饰：瑞秋 Rachel Jansen
拉塞尔·布兰德
Russell Brand
饰：Aldous Snow
比尔·哈德尔
Bill Hader
饰：Brian Bretter
丽兹·凯克沃斯
Liz Cackowski
饰：Liz Bretter
玛丽亚·泰耶尔
Maria Thayer
饰：Wyoma
杰克·麦克布瑞尔
Jack McBrayer
饰：Darald
泰勒·维利
Taylor Wily
饰：Kemo
Davon McDonald
Davon McDonald
饰：Dwayne the Bartender
史蒂夫·兰德斯贝格
Steve Landesberg
饰：Dr. Rosenbaum
乔纳·希尔
Jonah Hill Feldstein
饰：Matthew the Waiter
Allan Jeff Ho
Allan Jeff Ho
饰：Male Bar Patron
Chaunnel Salmon
Chaunnel Salmon
饰：Female Bar Patron
Philip Matila
Philip Matila
饰：Luau Band Leader
Danielle Prem
Danielle Prem
饰：Hula Dancer
Tehina-Mai K. Mataele
Tehina-Mai K. Mataele
饰：Hula Dancer
Agnes Matila
Agnes Matila
饰：Hula Dancer
Genny Wilson
Genny Wilson
饰：Engaged Luau Woman
Scott Francis Russell
Scott Francis Russell
饰：Engaged Luau Man
Sean W. Johnson
饰：Puppeteer (as Sean Johnson)
Scott Land
Scott Land
饰：Puppeteer
Heléna Guenzel
Heléna Guenzel
饰：Theatre Patron (uncredited)
Jean Huynh
Jean Huynh
饰：Bar Patron (uncredited)
Amanda MacLachlan
饰：Cocktail Waitress (uncredited)
Katharin 'Ladie K' Mraz
Katharin 'Ladie K' Mraz
饰：Model (uncredited)
Phillip Sanchez
Phillip Sanchez
饰：Theater Group (uncredited)
Channing Swift
饰：Club Patron (uncredited)
Caroline Timm
Caroline Timm
饰：Bar patron (uncredited)
Francesca DeBlanco
Francesca DeBlanco
饰：Hostess at Buffet
Kris Fitzgerald
Kris Fitzgerald
饰：Man who Proposes
Kaleo
Kaleo
饰：Singer in Band (as Joe 'Kaleo' Kelii)
马西·弗伦
Massi Furlan
饰：Bar Patron at Table (uncredited)
Maria Zambrana
Maria Zambrana
饰：Downtown Businesswoman (uncredited)
Kirsten Roeters
饰：Waitress (uncredited)
乔丹·柯克伍德
Jordan Kirkwood
饰：Hotel Luau Manager (uncredited)
Brian Tochi
Brian Tochi
饰：Makani (uncredited)
伊丽莎白·基纳
Elizabeth Keener
饰：Flight Attendant (uncredited)
马克西米利安·亚历山大
Maximillian Alexander
饰：Musical Actor (uncredited)
Errol James Snyder
饰：Tourist (uncredited)
Sam Puefua
Sam Puefua
饰：Local (uncredited)
Joy Gohring
Joy Gohring
饰：Willow (uncredited)
Albert Miranda
Albert Miranda
饰：Bar Patron (uncredited)
George Simms
George Simms
饰：Man in airport (uncredited)
Peter Salett
饰：Keyboard Player
蒂姆·布莱尼
Tim Blaney
饰：Puppeteer
Drew Massey
Drew Massey
饰：Puppeteer
迈克尔·奥斯特罗姆
Michael Oosterom
饰：Puppeteer
克里斯汀·韦格
Kristen Carroll Wiig
饰：Yoga Instructor
胡安娜·布斯彻
Julianne Buescher
饰：Puppeteer
渡边戈登
Gedde Watanabe
饰：Hotel Manager
迈克林·西提
Michelan Sisti
饰：Puppeteer
Luis Accinelli
Luis Accinelli
饰：Mr. Lopez
Carla Alaponte
Carla Alaponte
饰：Spanish Sex Girl
Victor Yerrid
Victor Yerrid
饰：Puppeteer
Mervyn Lilo
饰：Fire Dancer
Leslie Carrara
Leslie Carrara
饰：Puppeteer (as Leslie Carrara-Rudolph)
Kevin Carlson
饰：Puppeteer
BJ Guyer
BJ Guyer
饰：Puppeteer (as B.J. Guyer)
布兰妮·罗斯
Brittany Ross
饰：Screaming Girlfriend
唐·阿伯纳西
Don Abernathy
饰：Fan (uncredited)
Carol Binion
Carol Binion
饰：Puppeteer
Karen-Marie Ali
Karen-Marie Ali
饰：Red Carpet Celebrity (uncredited)
阿娜·欧蕾利
Ahna O'Reilly
饰：Leslie
布兰斯康比·里奇蒙德
Branscombe Richmond
饰：Keoki
卡拉·盖洛
Carla Gallo
饰：Gag Me Girl
杰森·贝特曼
Jason Bateman
饰：Animal Instincts Detective
保罗·路德
Paul Rudd
饰：Chuck
Cynthia Lamontagne
Cynthia Lamontagne
饰：Female Bartender
威廉·鲍德温
william baldwin
饰：Detective Hunter Rush
科克福克斯
Kirk Fox
饰：Mixer
楚拉·M·马库斯
Trula M. Marcus
饰：Lawyer on 'Crime Scene' (as Trula Marcus)
Max Alexander
Max Alexander
饰：Big Dracula Head (as Maxwell Alexander)
Kala Alexander
饰：Greg
Kalani Robb
饰：Helpful Hawaiian Waiter
比利·布什
Billy Bush
饰：Himself
Tanisha Harper
饰：Model
穆雷·米勒
Murray Miller
饰：Photographer
琼·戴安·拉法尔
June Diane Raphael
饰：Ann at the Bar (as June Raphael)
Peter Lewis
Peter Lewis
饰：Suspect on 'Animal Instincts' (as Peter Gray Lewis)
达旺·麦克唐纳
Da'Vone McDonald
饰：Dwayne the Bartender
彼得·格雷·刘易斯
Peter Gray Lewis
饰：Suspect on Animal Instinct
Joe Kaleo Gray
饰：Singer in Band,(as Joe 'Kaleo' Kelii)