| Person | Type | Job | Role(s) |
|---|---|---|---|
 Adam McKay | Crew | Directing | Director, Writer |
 Alex Wurman | Crew | Sound | Original Music Composer |
 Blythe Cappello | Crew | Production | Casting |
 Brent White | Crew | Editing | Editor |
Clayton Hartley | Crew | Art | Production Design |
 David B. Householter | Crew | Production | Co-Producer |
 David O. Russell | Crew | Production | Executive Producer |
 Debra McGuire | Crew | Costume & Make-Up | Costume Design |
Jan Pascale | Crew | Art | Set Decoration |
Jeanne McCarthy | Crew | Production | Casting |
 Judd Apatow | Crew | Production | Producer |
Juel Bestrop | Crew | Production | Casting |
Randall D. Wilkins | Crew | Art | Set Designer |
 Shauna Robertson | Crew | Production | Executive Producer |
Thomas E. Ackerman | Crew | Camera | Director of Photography |
Virginia Randolph-Weaver | Crew | Art | Art Direction |
 Will Ferrell | Crew | Writing | Writer |
Adam McKay | Cast | Actor | Custodian |
 Alice Lo | Cast | Actress | Paula Tran |
 Amy Poehler | Cast | Actress | Bank Teller |
 Chad Everett | Cast | Actor | Jess Moondragon |
 Charles Walker | Cast | Actor | Security Guard |
 Chris Parnell | Cast | Actor | Garth Holliday |
 Christina Applegate | Cast | Actress | Veronica Corningstone |
 Chuck D | Cast | Actor | Malcolm Y |
 Danny Trejo | Cast | Actor | Bartender |
 Dave Allen | Cast | Actor | Skeevy Guy |
 David Koechner | Cast | Actor | Champ Kind |
Debra McGuire | Cast | Actress | News Station Employee |
Earl Schuman | Cast | Actor | Anthony Caltrans |
 Fred Armisen | Cast | Actor | Tino |
 Fred Willard | Cast | Actor | Ed Harken |
 Holmes Osborne | Cast | Actor | Director |
 Ian Roberts | Cast | Actor | Stage Manager |
 Jay Johnston | Cast | Actor | Eyewitness News Member |
 Jerry Minor | Cast | Actor | Tino's Bassist |
 John Ennis | Cast | Actor | Passerby |
Joseph T. Mastrolia | Cast | Actor | Custodian |
Judd Apatow | Cast | Actor | News Station Employee |
 Justin Long | Cast | Actor | Chris Harken |
 Kate Walsh | Cast | Actress | Sue |
 Kathryn Hahn | Cast | Actress | Helen |
 Kent Shocknek | Cast | Actor | Network Reporter |
 Kevin Corrigan | Cast | Actor | Paul Hauser |
 Laura Kightlinger | Cast | Actress | Donna |
 Luke Wilson | Cast | Actor | Frank Vitchard |
 M.C. Gainey | Cast | Actor | Bartender |
 Maya Rudolph | Cast | Actress | Kanshasha X |
 Ned Bellamy | Cast | Actor | Mr. Jake (uncredited) |
 Patrick Ferrell | Cast | Actor | Drunk Pat |
 Paul F. Tompkins | Cast | Actor | MC |
 Paul Rudd | Cast | Actor | Brian Fantana |
 Peter A. Hulne | Cast | Actor | Man in Kitchen |
 Seth Rogen | Cast | Actor | Eager Cameraman |
 Shira Piven | Cast | Actress | Mother |
 Stephen Root | Cast | Actor | Vince Masters |
 Steve Bannos | Cast | Actor | Nikos |
 Steve Carell | Cast | Actor | Brick Tamland |
T. Sean Shannon | Cast | Eyewitness Security Guard | |
 Tara Subkoff | Cast | Actress | Mouse |
 Vince Vaughn | Cast | Actor | Wes Mantooth (uncredited) |
Will Ferrell | Cast | Actor | Ron Burgundy |
 Darcy Donavan | Cast | Actress | Hot Blonde |
Glen Hambly | Cast | Actor | Middle Class Dad |
 Jerry Lambert | Cast | Actor | Business Man |
 Bill Kurtis | Cast | Actor | Bill Lawson |
 Mike Coleman | Cast | Actor | Construction Worker |
Fred H. Dresch | Cast | Doctor | |
Rob McCabe | Cast | Actor | Co-Worker |
Hunter Paris | Cast | Jennings Burgundy | |
Scot Robinson | Cast | Waiter at Tino's | |
Lili Rose McKay | Cast | Child | |
Esmerelda McQuillan | Cast | Actress | Middle Class Mother |
Trina D. Johnson | Cast | Wealthy Family Mother | |
 Patrick McCartney | Cast | Actor | Pablo Schmidt |
Monique McIntyre | Cast | Yelling Woman | |
Bob Rummler | Cast | Bum | |
Thomas E. Mastrolia | Cast | Biker Guy | |
Renee Weldon | Cast | Actress | Petite Brunette |
Charles Poynter | Cast | Announcer | |
Angela Grillo | Cast | Elderly Woman | |
Lionel Allen | Cast | Wealthy Family Father | |
Stuart Gold | Cast | Nursing Room Resident | |
| Person | Type | Job | Role(s) |
