James Franco James Franco

Jonah Hill Jonah Hill

Seth Rogen Seth Rogen

Jay Baruchel Jay Baruchel

Danny McBride Danny McBride

Craig Robinson Craig Robinson

Michael Cera Michael Cera

Emma Watson Emma Watson

Mindy Kaling Mindy Kaling

David Krumholtz David Krumholtz

Christopher Mintz-Plasse Christopher Mintz-Plasse

Rihanna Rihanna

Martin Starr Martin Starr

Paul Rudd Paul Rudd

Channing Tatum Channing Tatum

Kevin Hart Kevin Hart

Aziz Ansari Aziz Ansari

Samantha Ressler Karen (Franco's Asst.)

Douglas M. Griffin Father in Store

Lauren Graham Daughter in Store

Yohance Myles Cell Phone Guy

Carol Sutton Cashier

Richard Holden Priest

Brian Huskey Headless Man

Randy Rousseau News Reporter

Travers Mackel News Reporter

Amber Carew Cera Girl #1

Dallas West Cera Girl #

David Jensen Cannibal #1

Jack Flynn Cannibal #2

Carey Jones Rape Demon

Ricky Mabe Santa Cannibal

Jason Cox Paparazzi

Nick Carter Backstreet Boys

Howie Dorough Backstreet Boys

Brian Littrell Backstreet Boys

A.J. McLean Backstreet Boys

Kevin Scott Richardson Backstreet Boys

Tricia Aguirre Party Goer (uncredited)

Edward J. Clare Capt. Angelo (uncredited)

Dwight V Coleman Hick (uncredited)

Ashleigh Dejon Party Goer #6 (uncredited)

Michelle DeVito Party Goer (uncredited)

Z. Dieterich Melrose Driver (uncredited)

Tammy Dugen Greek Woman (uncredited)

Ayesha Fraser Dancing Girl (uncredited)

Evan Goldberg Evan Goldberg (uncredited)

Stephanie Grote LA Hipster / Driver (uncredited)

Chi Muoi Lo Jang (uncredited)

Catherine Kim Poon Party goer (uncredited)

Philippe Radelet Hipster / Shopper (uncredited)

Anna Rekota Beautiful Girl (uncredited)

Erin Rementer Flight Attendant (uncredited)

James Ricker II Hipster (uncredited)

Codie Rimmer LA Hipster (uncredited)

James Eck Rippie Party Goer (uncredited)

Met Salih Party Goer (uncredited)

Delmaine Samuel Party Goer (uncredited)

Jason Segel Jason Segel (uncredited)

Davida Smith Newscaster #3 (uncredited)

Jason Trost JTRO (uncredited)

Tre Tureaud Melrose Extras (uncredited)

Joseph Uzzell Airport Passenger (uncredited)

Benjamin Wood Party Goer (uncredited)

George Young Choir Director (uncredited)