This is the extended version of the theme song
One fine day with a woof and a purr
A baby was born and it caused a little stir
No blue buzzard, no three-eyed frog
Just a feline canine little CatDog
CatDog
CatDog
Alone in the world is a little CatDog!
A lunatic dog and a frustrated cat
Opposite this and opposite that
Internal struggle for two in one brothers
Scratching and biting and loving each other
CatDog
CatDog
Nothing in the world like a little CatDog
CatDog (CatDog)
CatDog (CatDog)
Nothing in the world like a little CatDog
