Meet the Riversiders and the Wildlings, two very different otter families growing up in one of the busiest islands in the world Singapore. Natural born city-slickers, the Riversiders have made the heart of this bustling town their home. The Wildlings instead have uncovered a rare patch of wilderness to call their own. For both life is an endless challenge from from flash floods to hungry crocs they face adversity with unique otter spirit. Join them and discover their endless adventures in the ultimate Otter city.