The kangaroos have escaped! This secret code message spells trouble for Brains Benton and Jimmy Carson and leads them down a trail that involves a circus clown, a real live performing elephant, a fortune-teller, a tightrope walker, and a very pesky parrot. All clues seem to point toward a secret message which could bring the boys' new friend Skeets Fenton into his proper inheritance, and unmask the villains as well!
