Christmas cartoon movie with dog
I am trying to find the title of a cartoon my kids watched and loved. It's about this dog who's family (husband and wife) go out for dinner or something and leave the dog alone. I think there was a cat in the cartoon also. All my kids remember the part where the dog is so excited to be fed and the can of dogfood is opened and turned upside down and the food just plops out as one big piece. The dog was so disappointed and he ears go down….Geez…it seems like the husband and wife were mostly shown from the waist down because the story is all from the Dogs' perspective. Can anyone help me?? I believe is was showing in the late 80's or early 90's.