| Person | Type | Job | Role(s) |
|---|---|---|---|
 Barbara A. Hall | Crew | Production | Executive Producer |
 Brandon Trost | Crew | Camera | Director of Photography |
 Chris L. Spellman | Crew | Art | Production Design |
Christopher S. Aud | Crew | Sound | Sound Effects Editor |
Danny Glicker | Crew | Costume & Make-Up | Costume Design |
Diane H. Newman | Crew | Directing | Script Supervisor |
 Francine Maisler | Crew | Production | Casting |
Helen Britten | Crew | Art | Set Decoration |
 Jay Baruchel | Crew | Production | Co-Producer |
Jeff Sawyer | Crew | Sound | Sound Effects Editor |
John Pritchett | Crew | Sound | Production Sound Mixer |
Jonathan Karp | Crew | Sound | Music Supervisor, Music Editor |
Lisa Layman | Crew | Costume & Make-Up | Makeup Department Head |
Matthew F. Leonetti Jr. | Crew | Production | Co-Producer |
 Melissa Yonkey | Crew | Costume & Make-Up | Hair Department Head |
Michael Applebaum | Crew | Camera | Camera Operator |
Michael Babcock | Crew | Sound | Supervising Sound Editor, Sound Designer, Sound Re-Recording Mixer |
 Nicole Brown | Crew | Production | Executive Producer |
 Seth Rogen | Crew | Directing | Director, Screenplay, Producer, Screenstory |
Susan Buffington | Crew | Costume & Make-Up | Key Hair Stylist |
Suzanne Hanover | Crew | Camera | Still Photographer |
Tim Gedemer | Crew | Sound | Sound Effects Editor |
William Ladd Skinner | Crew | Art | Art Direction |
 Zene Baker | Crew | Editing | Editor |
 Evan Goldberg | Crew | Directing | Director, Screenplay, Screenstory, Producer |
Jarrette Moats | Crew | Art | Art Department Coordinator |
Jason Stone | Crew | Production | Executive Producer |
 Nathan Kahane | Crew | Production | Executive Producer |
Tim LeBlanc | Crew | Sound | Sound Re-Recording Mixer |
 Henry Jackman | Crew | Sound | Original Music Composer |
Samantha M. Capps | Crew | Costume & Make-Up | Makeup Artist |
Ariel Shaffir | Crew | Production | Executive Producer |
 James Weaver | Crew | Production | Producer |
Kyle Hunter | Crew | Production | Executive Producer |
Jack Dolman | Crew | Sound | Music Editor |
Paul Linden | Crew | Visual Effects | Visual Effects Supervisor |
Eric Mancha | Crew | Visual Effects | VFX Artist |
 AJ McLean | Cast | Actor | Himself |
 Ashleigh Dejon | Cast | Actress | Partygoer (uncredited) |
Brandon Trost | Cast | Actor | Cannibal (uncredited) |
 Brian Littrell | Cast | Actor | Himself |
 Carey Jones | Cast | Actor | Rape Demon |
 Carol Sutton | Cast | Actress | Cashier |
 Chi Muoi Lo | Cast | Actor | Jang (uncredited) |
 Craig Robinson | Cast | Actor | Himself |
 David Jensen | Cast | Actor | Cannibal #1 |
 David Krumholtz | Cast | Actor | David Krumholtz |
 Douglas M. Griffin | Cast | Actor | Father in Store |
 Emma Watson | Cast | Actress | Emma Watson |
 Howie Dorough | Cast | Actor | Himself |
 James Franco | Cast | Actor | James Franco |
Jason Cox | Cast | Actor | Paparazzi |
 Jason Segel | Cast | Actor | Himself (uncredited) |
Jay Baruchel | Cast | Actor | Himself |
 Kevin Hart | Cast | Actor | Himself |
 Kevin Richardson | Cast | Actor | Himself |
 Martin Starr | Cast | Actor | Himself |
 Michael Cera | Cast | Actor | Michael Cera |
 Nick Carter | Cast | Actor | Himself |
 Paul Rudd | Cast | Actor | Paul Rudd |
 Richard Holden | Cast | Actor | Priest |
 Ricky Mabe | Cast | Actor | Santa Cannibal |
Seth Rogen | Cast | Actor | Himself |
 Ashley Lambert | Cast | Actress | Party Girl (voice) |
 Aziz Ansari | Cast | Actor | Himself |
 Brian Huskey | Cast | Actor | Headless Man |
 Channing Tatum | Cast | Actor | Channing Tatum |
 Danny McBride | Cast | Actor | Himself |
Evan Goldberg | Cast | Actor | Himself (uncredited) |
 Jason Trost | Cast | Actor | JTRO (uncredited) |
 Jonah Hill | Cast | Actor | Himself |
 Mindy Kaling | Cast | Actress | Herself |
 Rihanna | Cast | Actress | Herself |
 Samantha Ressler | Cast | Actress | Karen (Franco's Asst.) |
 Christopher Mintz-Plasse | Cast | Actor | Himself |
Met Salih | Cast | Actress | Partygoer (uncredited) |
 Steffie Grote | Cast | Actress | LA Hipster / Driver (uncredited) |
 Yohance Myles | Cast | Actor | Cell Phone Guy |
Edward J. Clare | Cast | Actor | Capt. Angelo (uncredited) |
 Lo Graham | Cast | Actress | Daughter in Store |
 Syd Wilder | Cast | Actress | Angel (uncredited) |
 Damian Gomez | Cast | Backstreet Boys Backup Dancer (uncredited) | |
Erin Rementer | Cast | Flight Attendant (uncredited) | |
Joseph Uzzell | Cast | Actor | Airport Passenger (uncredited) |
Michelle DeVito | Cast | Actress | Partygoer (uncredited) |
Candice Richardson | Cast | Actress | Party Guest (uncredited) |
Devin Hennessy | Cast | Actor | Disco Dude (uncredited) |
Jordan Sudduth | Cast | Actor | Partygoer (uncredited) |
Z. Dieterich | Cast | Melrose Driver (uncredited) | |
Tammy Dugen | Cast | Greek Woman (uncredited) | |
 Brittany Perry-Russell | Cast | Actress | Heaven's Angel (uncredited) |
Dwight V Coleman | Cast | Hick (uncredited) | |
John Darko | Cast | Partygoer (uncredited) | |
Jack Flynn | Cast | Cannibal #2 | |
Will Addison | Cast | Party Hipster (uncredited) | |
Dallas West | Cast | Cera Girl #2 | |
Amber Carew | Cast | Cera Girl #1 | |
Travers Mackel | Cast | News Reporter | |
Randy Rousseau | Cast | News Reporter | |
| Person | Type | Job | Role(s) |
