The fate of the free world rests in the hands of the planet's most dangerous amphibious secret agebt. His name is Frog...Kermit the Frog. He works for His Eagle's Secret Service to protect innocents from villainous threats such as Piggy Galore, Dr. Nose and the worldwide crime organization known as S.H.E.L.L. (Secret Hidden Evil League of Lobsters). On his latest mission, Agent Frog must track down every major world super-villain to discover - and foil - the secret plot of a mysterious Master Villain!