Martha Speaks #3: Martha Blah Blah

Something's wrong with Martha, the talking dog! She has eaten her daily bowl of alphabet soup, but when she opens her mouth to speak, strange sounds come out instead of words. Fortunately her nose still works, and she follows it to the source of the mystery.

When the current owner of the soup company breaks the founder's promise to have every letter of the alphabet in every can of soup, Martha, the talking dog, takes action.