A new year at the Mammoth Academy and this time there are some new faces - Simon and Simone, the pygmy mammoths! And they're not your usual pygmy mammoths either - they're cool surfer dudes from Paradise Island! No sooner have they arrived however, than trouble begins. After receiving news from home that Paradise Island is under threat from some fearful new inhabitants - identified by the Oscar as HUMANS, the brave band of pals venture to the far-off island on an intrepid rescue mission on the high seas.