| Person | Type | Job | Role(s) |
|---|---|---|---|
 Barnaby Thompson | Crew | Production | Producer |
 Ethan Tobman | Crew | Art | Production Design |
 Giles Nuttgens | Crew | Camera | Director of Photography |
 Jack Black | Crew | Production | Producer |
 Jarrad Paul | Crew | Directing | Director, Writer |
 Justine Arteta | Crew | Production | Casting |
 Kim Davis-Wagner | Crew | Production | Casting |
Meagan McLaughlin | Crew | Costume & Make-Up | Costume Design |
 Mike White | Crew | Production | Producer |
Terel Gibson | Crew | Editing | Editor |
Tracy Kilpatrick | Crew | Production | Casting |
 David Bernad | Crew | Production | Producer |
Matthew Medlin | Crew | Production | Line Producer |
Michael J. Urann | Crew | Production | Associate Producer |
Andrew Mogel | Crew | Directing | Director, Writer |
Priyanka Mattoo | Crew | Production | Producer |
Aigerim Jakisheva | Crew | Production | Executive Producer |
Andrew Dost | Crew | Sound | Original Music Composer |
Ben Latham-Jones | Crew | Production | Producer |
 Adria Tennor | Cast | Actress | Classmate - Wendy |
 Dermot Mulroney | Cast | Actor | Dermot Mulroney |
Jack Black | Cast | Actor | Dan Landsman |
 James Marsden | Cast | Actor | Oliver Lawless |
 Jeffrey Tambor | Cast | Actor | Bill Shurmur |
 Kathryn Hahn | Cast | Actress | Stacey Landsman |
 Liann Pattison | Cast | Actress | Employee #2 - Lillian |
Mike White | Cast | Actor | Jerry |
 Terence Rosemore | Cast | Actor | Employee #1 - Reggie |
 Donna DuPlantier | Cast | Actress | Taj |
 Kyle Bornheimer | Cast | Actor | Randy |
 Nicole Barré | Cast | Actress | Holly James |
Danielle Greenup | Cast | Heather | |
 Denise Williamson | Cast | Alyssa | |
Eric Bickel | Cast | Sports Talk Host | |
 Han Soto | Cast | Actor | Dale Harkin |
Jason Bishop | Cast | Sports Talk Host | |
John Auville | Cast | Sports Talk Host | |
Joseph Cintron | Cast | Mike (uncredited) | |
 Reginal Varice | Cast | Actor | Cab Driver |
 Steffie Grote | Cast | Actress | Reunion Classmate (uncredited) |
Adam Weinstein | Cast | Kent Drazen | |
 Henry Zebrowski | Cast | Actor | Craig |
Ryan Dewerth | Cast | Actor | LA Club Patron (uncredited) |
Charlotte Gale | Cast | Actress | Renina |
Chris Angerdina | Cast | Actor | Reunion Classmate (uncredited) |
Corrina Lyons | Cast | Lucy | |
J.T. Rowland | Cast | Steve | |
John L. Armijo | Cast | Cab Driver (uncredited) | |
 Jon Arthur | Cast | Actor | Confused Airplane Passenger (uncredited) |
 Joseph Lee Anderson | Cast | Actor | Hollywood Bar Waiter |
Julio Castillo | Cast | Reunion Classmate (uncredited) | |
 Mariana Paola Vicente | Cast | Actress | Hot Girl |
Michelle DeVito | Cast | Actress | Reunion Goer (uncredited) |
Russell Posner | Cast | Actor | Zach Landsman |
Ryan Hebert | Cast | Classmate (uncredited) | |
Charles Barber | Cast | Actor | Reunion Classmate (uncredited) |
 Cynyon Dawn Rodriguez | Cast | Actress | Stripper #2 |
Daniella Short | Cast | Actress | Stripper #1 |
David Michael Cefalu | Cast | Reunion Classmate (uncredited) | |
James Howard Askin | Cast | Reunion Classmate (uncredited) | |
Jazzy Ellis | Cast | Actress | Flight Attendant |
Julia Caron | Cast | LA Club Patron (uncredited) | |
Neil Durr | Cast | Class Reunion Guest (uncredited) | |
 Sadarias Harrell | Cast | Reunion Classmate (uncredited) | |
Tom Bui | Cast | Actor | Upscale L.A. Restaurant Patron (uncredited) |
John-Paul Flaim | Cast | Sports Talk Host | |
Todd Blumenfeld | Cast | Mulroney Guest | |
 Kendra Waldman | Cast | Actress | Hotel Employee |
| Person | Type | Job | Role(s) |
