Tom Sawyer and Huck Finn go on another adventure again. They meet a person named Jake, who is running from his criminal accomplice after stolen 2 diamonds from them. Tom and Huck agree to help Jake and arrange to meet him at Uncle Silas’s farm. However, when they arrive, there’s no Jake and no diamonds. A person is missing from the farm, and Uncle Silas is being charged for murder. What actually happened before their arrival? Can Tom solve the case and save Uncle Silas?