Yo-ho-ho! The Muppet ensemble embarks on their zaniest adventure as they encounter pirates, buried treasure and some angry warthogs in this rollicking send-up of Robert Louis Stevenson's classic tale. When young Jim Hawkins is given a treasure map by a mysterious sailor, he sets sail with his pals--Gonzo and Rizzo--on a high seas adventure. Joining them on the expedition is the Squire Trelawney (Fozzie Bear), the dashing Captain Smollett (Kermit) and the mutinous Long John Silver. When Silver and his crew seize the map and take Jim as their hostage, it's up to Captain Smollett and his men to come to the rescue. But first who will rescue them from a tribe of native warthogs, ruled by none-other-than Miss Piggy.