The Itchy & Scratchy Show The Itchy & Scratchy Show The Itchy & Scratchy Show (often shortened as Itchy & Scratchy) is a cartoon and animated television series featured in the American animated television series "The Simpsons". It appears as a part of "The Krusty the Clown Show", watched by Bart Simpson and Lisa Simpson. Itself an animated cartoon, "The Itchy & Scratchy Show" depicts a blue mouse, Itchy (voiced by Dan Castellaneta), who repeatedly kills a black cat Scratchy (voiced by Harry Shearer). The cartoon first appeared in "The Tracey Ullman Show" short "The Bart Simpson Show", which aired November 20, 1988. The cartoon's
Bart Simpson the main characters on this new show. The entire Simpson family was designed so that they would be recognizable in silhouette. The family was crudely drawn, because Groening had submitted basic sketches to the animators, assuming they would clean them up; instead, they just traced over his drawings. Bart's original design, which appeared in the first shorts, had spikier hair, and the spikes were of different lengths. The number was later limited to nine spikes, all of the same size. At the time Groening was primarily drawing in black and "not thinking that [Bart] would eventually be drawn in color"