Lance Clayton
Robin Williams
Claire Reed
Alexie Gilmore
Bert Green
Toby Huss
Jerry Klein
Tom Kenny
Make-Up Woman
Jill Talley
Himself
Bruce Hornsby
Newspaper Vendor
Krist Novoselic
Limo Driver (uncredited)
Bobcat Goldthwait
Dr. Pentola
Tony V.
Ginger
Naomi Glick
Dan Spencer
Peter (as Zach Sanchez)
Zachary Vitale
Kyle Clayton
Daryl Sabara
Jennifer
Ellyn Jameson
Chris
Michael Thomas Moore
Metal Kid
Ray Buckley
Nosy Neighbor
Rebecca Erwin Spencer
Cheri Minns
Zazu
Mabel
Mable Mae
Dr. Dana
Deborah Horne
Bruce Hornsby's Mic Stand
Riley Dean Stone
Andrew Troutman
Evan Martin
The Fighting Pug
Zoe
Principal Wyatt Anderson
Geoff Pierson
Mike Lane
Henry Simmons
Bonnie McBon
Mitzi McCall
Jason
Jermaine Williams
Heather Johnson
Lorraine Nicholson
Morgan
Morgan Murphy
Producer
Sean McKittrick
Visual Effects Producer
Mark Kolpack
Director
Screenplay
Richard Kelly
Set Decoration
Rachel M. Thompson
Costume Designer
Sarah de Sa Rego
Makeup Artist
Danyale Cook
Makeup & Hair
Jennifer Popochock
Makeup Department Head
Dawn Tunnell
Key Hair Stylist
Akemi Hart
Sound
Dan L. Brock
Sound Designer
Lisa K. Fowle
Dialogue Editor
Harrison Meyle
Visual Effects Coordinator
Ian T. Barbella
Visual Effects Editor
Dylan Highsmith
Costumer
Teresa Purkiss
Nikki Paulson
Costume Assistant
Katy McPhee
Original Music Composer
Gerald Brunskill
Executive Producer
Edward H. Hamm Jr.
Jennifer Roth
Tim Perell
Howard Gertler
Director of Photography
Horacio Marquínez
Editor
Jason Stewart
Production Design
John Paino