Owen Wilson Nick Campbell Vince Vaughn Billy McMahon Will Ferrell Kevin Rose Byrne Dana Simms Aasif Mandvi Roger Chetty Max Minghella Graham Hawtrey Josh Brener Lyle Spaulding Dylan O'Brien Stuart Twombly Tiya Sircar Neha Patel Josh Gad Andrew 'Headphones' Anderson Jessica Szohr Marielena Gutierrez Rob Riggle Randy Eric André Sid Harvey Guillén Zach Gary Anthony Williams Bob Williams Bruno Amato Sal JoAnna Garcia Megan Anna Enger Ritch Eleanor B.J. Novak Male Interviewer Karen Ceesay Female Interviewer Ashlee Heath Jeanie John Goodman Sammy Boscoe Jill Jane Clements Female Customer Sean Goulding Snitch Brian F. Durkin Club Douche Sophie Levy Library Teen Tess Levy Library Teen Jarion Monroe Not Professor X Martha B. Knighton Rose Chuti Tiu Yo-Yo's Mom Fel Tengonciang Yo-Yo's Dad Doris Morgado Dry Cleaner Girl Zane Stephens Frankie Jody Smith Bouncer #1 Chasty Ballesteros Exotic Dancer #1 John Lobato Googler (uncredited) Nickolas Wolf Library Kid (uncredited) Vanessa Ross Restaurant Patron (uncredited) John Michael Weatherly Umpire (uncredited) Jimmy O. Yang Wa Zao (uncredited)