Ben Stiller
Evan
Vince Vaughn
Bob
Jonah Hill
Franklin
Richard Ayoade
Jamarcus
Rosemarie DeWitt
Abby
Erinn Hayes
Bob's Wife
Erin Moriarty
Chelsea
Jill Jane Clements
City Council Woman
Will Forte
Sergeant Bressman
Mel Rodriguez
Chucho
Doug Jones
Hero Alien
Nicholas Braun
Jason
R. Lee Ermey
Manfred
Joe Nuñez
Antonio Guzman
Liz Cackowski
Carla
Johnny Pemberton
Punk Kid
Sharon Gee
Mrs. Kim
Eric Goins
Random Jogger - Jared
Robert C. Sibley
Retiree #1
Grace Fronebarger
Retiree #2
Bonnie Silver
Retiree #3
Paul Barlow Jr.
City Council Member
Thomas Elliott
Male Hooters Volunteer
Sean Goulding
Costco Employee - TV
Amy Napier Viteri
Reporter
Dax Flame
Teenage Announcer
Ryan Girard
Paul's Guest #1
Kate Kneeland
Paul's Guest #2
Ted Huckabee
Orgy Man #1
Jeremiah Williams
Orgy Man #2
Ethan Shapanka
Orgy Man #3
Marla Malcolm
Orgy Woman #1
Lindsey Coley
Orgy Woman #2
LaDonna Allison
Orgy Woman #3
Andy Samberg
Casual Wanker #1
Jorma Taccone
Casual Wanker #2
Akiva Schaffer
Casual Wanker #3
Cathy Shim
Asian Housewife
Carissa Capobianco
Mandy
Kelsey Talley
Twins
Melia Talley
Twins
Patricia French
Franklin's Mom
Zack Mines
Prom Date
Emilee Yuye Sikes
Evan's Daughter
Billy Crudup
Neighbor
Ray Benitez
Costco Manager (uncredited)
Justin Wheelon
Kyle (uncredited)
Nickolas Wolf
Boy on Bike (uncredited)
Willam Belli
Olivia (uncredited)