The Wonder Worms discover that they love to eat PLASTIC! And eat through a huge Island of PLASTIC Rubbish floating on the ocean, with help from their 8 little squirts! They have many adventures, rescuing many trapped sea-creatures and confronting a gang of Wily Worms that come to a surprising end! They clean the ocean of this terrible pollution! They live in a cave on the sea floor surrounded by beautiful corals and sea weeds. All the animals that teem around them are their friends!