The plot features Ronald and the gang out on a journey to Grimace Island where Grimace's species is discovered. Grimace previously received a letter which was actually written by the pirate captain One-Eyed Sally and her first mate Blather. The two pirates follow them to capture the treasure on the island.
DirectorJim Duffy
WritersVanessa Kaufman, Eryk Casemiro, Mark Zaslove, Jane Reardon, Jim Duffy
Part of
Includes: The Adventures of Ronald McDonald: McTreasure Island, The Wacky Adventures of Ronald McDonald: Scared Silly, The Wacky Adventures of Ronald McDonald: The Legend of Grimace Island, The Wacky Adventures of Ronald McDonald: The Visitors from Outer Space, The Wacky Adventures of Ronald McDonald: Birthday World, The Wacky Adventures of Ronald McDonald: Have Time, Will Travel, The Wacky Adventures of Ronald McDonald: The Monster O' McDonaldland Loch
