Wishbone, "a little dog with a big imagination," fantasizes that he is the hero of classic novels. Watch as this adventurous Jack Russell terrier leaps into literary adventures. While digging in his neighbor's yard, Wishbone unearths a mysterious treasure. As he and his owner, Joe, try to unlock the mystery surrounding the object, Wishbone is reminded of Jules Verne's classic, Journey to the Center of the Earth. Imagining himself as Professor Liedenbrock, the classic-loving canine joins Professor Liedenbrock and his nephew, Axel, on an incredible journey. Facing giants, monsters and raging waters, they dig their way toward the center of the Earth. What adventures and discoveries will they find beneath the surface? Will they reach their destination at the center of the Earth?