John Brown / Inspector Gadget / Robo Gadget
Matthew Broderick
Sanford Scolex / Dr. Claw
Rupert Everett
Thelma
Frances Bay
Himself
Mr. T
Famous Big Guy with Silver Teeth
Richard Kiel
Famous Villain with Deadly Hat
Richard Lee-Sung
Famous Identifier of Sea Planes
Bobby Bell
Famous Native American Sidekick
Hank Barrera
Famous Assistant to Dr. Frankensomething
Keith Morrison
Son Before Second Son
John Kim
Bane of the Bumbling / Robobrendaerobics Group Member
Jesse Yoshimura
Aaron Meyerson
Brenda / Robobrenda
Joely Fisher
Out of Control Bus Driver
Cliff Emmich
Fantastic Doctor
Richard Penn
Mayor's Sychophantic Assistant
J.P. Manoux
Sore Guru
Brian George
Wet, Green Businessman
Alexander Witt
Hot Dog Vendor
E.J. Callahan
Assistant Car Thief
Chad Parker
Period Photographer
Frank Masi
Snoopy News Anchor
Mary Chris Wall
Showgirl
Linda Cevallos
Penny
Michelle Trachtenberg
Loralyn Peterson
Mr. D.I.C. - Party Guest
Andy Heyward
Brain (voice)
Don Adams
Police Officer (uncredited)
Danny Nero
Kramer
Andy Dick
Mayor Wilson
Cheri Oteri
Sikes
Mike Hagerty
Chief Quimby
Dabney Coleman
Gadgetmobile (voice)
D.L. Hughley
Artemus Bradford
René Auberjonois
Stunts
Darlene Ava Williams
Director of Photography
Adam Greenberg
Mark Stefanich
Dane Farwell
Mark Aaron Wagner
Keith Woulard
Story
Kerry Ehrin
Screenplay
ADR Mixer
Doc Kane
Clay Donahue Fontenot
Stunt Double
Leigh Hennessy
Keith Campbell
Randy Hall
Mick O'Rourke
Executive Producer
Jon Avnet
Carl Paoli
Stunt Coordinator
Gregg Smrz
Johnny Martin
Animatronics Designer
Stan Winston
John Branagan
Cazimir Milostan
Sound Re-Recording Mixer
Dean A. Zupancic
Original Music Composer
John Debney
Jeff Habberstad
LaFaye Baker
Gilbert B. Combs
Michael Papajohn
Kim Robert Koscki
Stunt Driver
Erik Stabenau
Keii Johnston
Debbie Evans
Karin Silvestri
Alan D. Purwin
Charles Croughwell
Camera Operator
Craig Haagensen
Tanner Gill
Sound Effects Editor
Frank Smathers
Jill Brown
Characters
Jean Chalopin
Co-Producer
Brian Smrz
Prosthetics
Gary Archer
Roy Farfel
Rosine 'Ace' Hatem
Choreographer
Adam Shankman
Zak Penn
First Assistant Director
Sergio Mimica-Gezzan
Costume Design
Mary E. Vogt
Ben Scott
Second Unit Director
Scott Martin Gershin
Denney Pierce
First Assistant Editor
Kevin Greutert
Director
David Kellogg
William Morts
Dana Olsen
Unit Production Manager
Daryl Kass
Second Assistant Director
Sean Hobin
Visual Effects Producer
Tom C. Peitzman
Costume Supervisor
Robert Q. Mathews
Key Costumer
Ellen Ryba
Costumer
Dawn Y. Line
Makeup Supervisor
Christina Smith
Hair Supervisor
Barbara Lorenz
Makeup Artist
Cynthia Barr
Michael Lorenz
Hairstylist
Jacklin Masteran
Susan Schuler-Page
First Assistant Camera
Michael D. Weldon
Second Assistant Camera
Paul Santoni
"B" Camera Operator
Moshe Levin
First Assistant "B" Camera
Alan Cohen
Steadicam Operator
Jeff Mart
Gregory Lundsgaard
Camera Loader
Lisa Bonaccorso
Tristan M. Brighty
Music Editor
Bob Badami
Andrew Silver
Terry Porter
Mel Metcalfe
Sound Designer
Lon Bender
Sound Supervisor
ADR Supervisor
Chris Jargo
Dave McMoyler
Foley Supervisor
Craig S. Jaeger
Christopher Assells
Dan Hegeman
Philip A. Hess
Randy Kelley
Michael A. Reagan
Jon Title
ADR Editor
Laura Graham
Constance A. Kazmer
Mary Andrews
Dialogue Editor
Richard Dwan Jr.
Chris Hogan
Lauren Stephens
First Assistant Sound Editor
Gayle Wesley
Assistant Sound Editor
David Stanke
John Cannon
Foley Mixer
Nerses Gezalyan
Foley Recordist
Greg Zimmerman
ADR Recordist
Jeanette Browning
Chief Lighting Technician
Steven C. McGee
Best Boy Electric
Kevin J. Lang
Electrician
Edward J. Cox
Jerry Eubanks
Jay Galbo
Brian Tilden
Don Tomich
Key Grip
John Janusek
Best Boy Grip
John P. Shine
Dolly Grip
Michael C. Price
Key Rigging Grip
Scott Hillman
Visual Effects Coordinator
Christopher Raimo
Second Second Assistant Director
Jason Roberts
Special Effects Coordinator
Peter Chesney
Liz Ralston
Construction Coordinator
Greg John Callas
Payroll Accountant
Lamonte Bell
Production Accountant
Gary Gillingham
Unit Publicist
Deborah Simmrin
Still Photographer
Transportation Coordinator
Ken Peterson
Craft Service
Josh Kuhn
Negative Cutter
Mary Beth Smith
Color Timer
Dana Ross
Visual Effects
Merrick Rustia
Seth Arnett
Richard L. Blackwell
Christopher 'Critter' Antonucci
Ted R. Boyse
May Boss
Richard E. Butler
Phil Chong
Doc D. Charbonneau
Douglas Crosby
Deborah Habberstad
Tim Gallin
Hubie Kerns Jr.
Jake Lombard
Svetla Krasteva
Mike H. McGaughy
Carol Neilson
Carrick O'Quinn
Walt Oggier
Janet Paparazzo
Jeff Podgurski
Michael Russo
Chris Sayour
John-Clay Scott
Myke Schwartz
Rick Seaman
Scott Sproule
Shirley Smrz
Lee Waddell
Fred Waugh
P.K. West
Big Daddy Wayne
Jake Brake
Merritt Yohnka
Extras Casting
Charlie Messenger
Editor
Alan Cody
Thom Noble
Gerald B. Greenberg
Bruno Bianchi
Casting
Amanda Mackey
Cathy Sandrich Gelfond
Music Supervisor
Peter Afterman
Lou Arkoff
Visual Effects Supervisor
Richard R. Hoover
Production Design
Michael White
Leslie Dilley
Barry Bernardi
Ralph Winter
Jonathan Glickman
Producer
Jordan Kerner
Roger Birnbaum
Production Supervisor
Lisa A. Becker
Supervising Art Director
Geoff Hubbard
Art Direction
Lawrence A. Hubbs
Bruton Jones
Set Decoration
Kate J. Sullivan
Leadman
David Brace
Swing
Nelson Bush
Alan Burg
Michael O'Donnell
Michael A. Belgrave
Bruce Bellamy
Script Supervisor
Sharron Reynolds-Enriquez
Boom Operator
Roger Stevenson
Cynthia Feyrer
Property Master
Will Blount
Production Coordinator
B. Ted Deiker
Debbie Lynn Ross