This is quite a fun meander into the richness of Polynesian myth that allows the animators and the storytellers to fill their boots. The young "Moana" is daughter of the King, and he is terrified that an ancient curse will visit their paradise homeland should anyone venture beyond the protective reef that surrounds their island. Thing is, though, that it looks like the curse is coming anyway. Their coconuts start to rot, their supply of fish dries up - they face starvation unless someone heads out... Meantime, the young girl is sent a very clear signal by the ocean itself - and she is certain that she must leave her home and break the scourge once and for ever. Her first challenge is to catch up with the mischievous demigod "Maui" - who started the whole problem thing in the first place. Only together might they stand a chance of restoring the balance of nature and calming the wrath of the gods. Loads of escapades ensue - everyone gets wet (frequently), there are plenty of acrobatics as they try to evade some pirates and a rock throwing monster all whilst occasionally belting out some songs from the pen of Lin-Manuel Miranda (et al) that are very much focussed on local traditions and beliefs. The writing is quickly paced and often quite amusing - there is even the odd hint of sarcasm, and the animation is colourful and vibrant. It's a simple story with precious little jeopardy, but so what - it's an enjoyable watch for children of all ages!