Tendo sido recrutado, o Tenente Bugiganga (promovido de seu cargo anterior de Inspetor), agora luta contra o crime com um par de assistentes mecânicos, pequenas versões robóticas que foram criados por Penny.
Jean Chalopin
Lt. Gadget (Augustin Tamare) / Digit / Fidget / Brain (voice)
Penny (voice)
Colonel Nozzaire (voice)
General Sir / Dr. Thaw (voice)
Dr. Claw (voice)
Mad Cat (voice)
Marilyn Claw, Claw's Mom (voice)
Stewlee, Claw's Goon (voice)
Youlee, Claw's Goon (voice)
Gardener (voice)
Claw's Distress Signal Goon (voice)
William 'Billy', Claw's Nephew (voice)