Toonfomercial: Remember Calo cat food? (1958)

 Here's a rarity.

Calo cat food was off the shelves by the time I first ventured into a supermarket. This simple ad, directed by the legendary Fred "Tex" Avery, has a tiger schooling a housecat on the virtues of the product. YouTube commentators have said either Daws Butler or Shep Menken, or both, handle the voices here.