Who’s the NAUGHTY NIBBLER? Somone has taken a big bite out of the birthday cake the famer has baked, and he’s FURIOUS! For once, it’s not Big Goat Gruff who’s to blame, but can he find the real culprit before the famer turns him into GOAT PIE?! Big Goat Gruff is always in trouble for eating things on the farm. So when the farmer discovers that the birthday cake he made for his wife has a huge bite taken out of it, Gruff is naturally the first suspect. But he didn’t do it! Can Gruff find the culprit and clear his name before the farmer and his wife get home and turn him into goat pie?!