Maurice LaMarche

Lt. Gadget (Augustin Tamare) / Digit / Fidget / Brain (voice)

Tegan Moss

Penny (voice)

Colin Murdock

Colonel Nozzaire (voice)

Alvin Sanders

General Sir / Dr. Thaw (voice)

Brian Drummond

Dr. Claw (voice)

Ellen Kennedy

Mad Cat (voice)

Teryl Rothery

Marilyn Claw, Claw's Mom (voice)

Deborah DeMille

Stewlee, Claw's Goon (voice)

Suzanne Coy

Youlee, Claw's Goon (voice)

Jay Brazeau

Gardener (voice)

Kathleen Barr

Claw's Distress Signal Goon (voice)

Alex Doduk

William 'Billy', Claw's Nephew (voice)

Michael Dobson

R2K (voice)

Tony Alcantar

Additional Voices (voice)

Jim Byrnes

Additional Voices (voice)

Jason Connery

Additional Voices (voice)

Garry Chalk

Additional Voices (voice)

Ian James Corlett

Additional Voices (voice)

Stephen Chang

Additional Voices (voice)

Colin Foo

Additional Voices (voice)

Kim Hawthorne

Additional Voices (voice)

Mark Hildreth

Additional Voices (voice)

Michael Kopsa

Additional Voices (voice)

Brian George

Additional Voices (voice)

Philip Maurice Hayes

Additional Voices (voice)

Vien Hong

Additional Voices (voice)

Bill Mondy

Additional Voices (voice)

Laara Sadiq

Additional Voices (voice)

Robert O. Smith

Additional Voices (voice)

French Tickner

Additional Voices (voice)

Lee Tockar

Additional Voices (voice)

Dave 'Squatch' Ward

Additional Voices (voice)

Shirley Milliner

Additional Voices (voice)

Richard Newman

Additional Voices (voice)

Michael Sicoly

Additional Voices (voice)

Jane Thompson

Additional Voices (voice)

Sam Vincent

Additional Voices (voice)

Dale Wilson

Additional Voices (voice)

Chris Humphreys

Additional Voices (voice)

Terry Klassen

Additional Voices (voice)

Sylvia Zaradic

Additional Voices (voice)