Elly Tash & Sierra are off on a whale-spotting adventure! But when one of Sunday Islands freak storms rolls in theyre tossed into the sea & Tashs precious boat The Mojo is shipwrecked. Stranded on an island the girls put up a flag in the hope of being rescued. But theyre not the only ones who need rescuing
- the whales have swum too close to the beach & the calf is stuck in shallow water. While Sierra sings to it to keep it calm Tash & Elly construct a raft to float the calf back to its anxious mother. As the reunited whales swim away the girls sift through the driftwood thats been washed up by the storm. Why is there so much? Donning snorkels the girls investigate discovering a beautiful underwater world of starfish & coral. But the sun is sinking in the sky & they still havent been rescued. If nobody knows where they are...will the girls have to spend a night under the stars
- alone on a deserted island?