Naeco and Ria must uncover the mystery of a vanishing river before it's too late for the farmers and wildlife!

We meet Naeco's parents, but where are the grandparents? And can Naeco and Ria help?!

We finally get to meet Naeco's family, but first a quick rock pool adventure, and a surprise guest!

Ria takes Naeco to meet their family - and we learn about the differences in clouds!

Naeco & Ria head to the HAPSIE quarry for some swimming fun - but what they find is a deep problem!

Part 2 - Naeco & Ria stumble upon the Chelsea Flower Show, but they'll need help if they are to win the garden competition!

Naeco & Ria stumble upon the Chelsea flower show, but they'll need help if they are to win the Garden competition!

Naeco & Ria are in Australia when they come across a thirsty Koala - but why? They are eating the leaves as normal!

Naeco & Ria meet some clams, but unless we change our ways we may not be able to meet them in the future!

Naeco & Ria go across the world to help some farmers!

Playing with paper boats isn't also plane sailing!

Naeco & Ria head into space and discover a new friend!

Naeco & Ria help kids play when the warming climate stops their fun!

Naeco & Ria are racing to the north pole, but when they get there can they use their elements to help?!

Naeco & Ria are have the chance to see an amazing view, but is something in the way?!

Naeco & Ria see a flash, and then without their help will Christmas be cancelled?!

Naeco & Ria visit the nordics for some Christmas spirit, but disaster strikes!

When it rains it rains, when it doesn't...well, Naeco and Ria step in!

When the rain makes you ill, Naeco and Ria need to investigate!

When the rain clouds want to play at Halloween, Naeco and Ria have an idea!