There's trouble on the Bean farm. First a toy train disappears. Then Prinny the Dog's dinner is missing and Egbert the Rabbit is nowhere to be found. The animals of Bean Farm need a detective, and fast! Luckily, Freddy the Pig is on the case. Having just finished reading Sherlock Holmes, Freddy and his partner Mrs. Wiggins the Cow set up a detective agency in the barn. But when Freddy's best friend Jinx the Cat is framed for a dastardly deed, all of Freddy's detecting skills are put to the test.