Sparky (Frankenweenie)

Sparky appeared both in the 1984 and the 2012 Disney movie called Frankenweenie. He's a bull terrier that belonged to a young scientist/filmmaker named Victor Frankenstein. Sparky was dead when he got run over by a car while chasing a toy ball, but thanks to his owner reviving him by using a strike of lightning he's now an undead dog that looks like Frankenstein's Monster.