Kristen Bell
Sarah Marshall
Jonah Hill
Matthew Van Der Wyk
Jason Bateman
Animal Instincts Detective
William Baldwin
Detective Hunter Rush
Kristen Wiig
Yoga Instructor
Steve Landesberg
Dr. Rosenbaum
Kalani Robb
Helpful Hawaiian Waiter
Murray Miller
Photographer
Francesca Delbanco
Hostess at Buffet
Billy Bush
Billy Bush (Himself)
Peter Gray Lewis
Suspect on Animal Instincts
Trula M. Marcus
Lawyer on Crime Scene
Cynthia Lamontagne
Female Bartender
Max Alexander
Big Dracula Head
Carla Alapont
Spanish Sex Girl
Michael Oosterom
Puppeteer
Peter Salett
Keyboard Player
Jesse Heiman
Theater Audience Member (uncredited)
Gedde Watanabe
Hotel Manager
