Cast for: Inspector Gadget
Matthew Broderick as John Brown / Inspector Gadget / Robo Gadget
Rupert Everett as Sanford Scolex / Dr. Claw
Joely Fisher as Brenda / Robobrenda
Michelle Trachtenberg as Penny
Andy Dick as Kramer
Cheri Oteri as Mayor Wilson
Mike Hagerty as Sikes
Dabney Coleman as Chief Quimby
D.L. Hughley as Gadgetmobile (voice)
René Auberjonois as Artemus Bradford
Frances Bay as Thelma
Mr. T as Mr. T
Richard Kiel as Famous Big Guy with Silver Teeth
Richard Lee-Sung as Famous Villain with Deadly Hat
Bobby Bell as Famous Identifier of Sea Planes
Hank Barrera as Famous Native American Sidekick
Keith Morrison as Famous Assistant to Dr. Frankensomething
John Kim as Son Before Second Son
Jesse Yoshimura as Bane of the Bumbling / Robobrendaerobics Group Member
Aaron Meyerson as Aaron Meyerson
Cliff Emmich as Out of Control Bus Driver
Richard Penn as Fantastic Doctor
J.P. Manoux as Mayor's Sychophantic Assistant
Brian George as Sore Guru
Alexander Witt as Wet, Green Businessman
E.J. Callahan as Hot Dog Vendor
Chad Parker as Assistant Car Thief
Frank Masi as Period Photographer
Mary Chris Wall as Snoopy News Anchor
Linda Cevallos as Showgirl
Loralyn Peterson as Showgirl
Andy Heyward as Mr. D.I.C. - Party Guest
Don Adams as Brain (voice)
Danny Nero as Police Officer (uncredited)