Each night while you're asleep, something wonderful is going on around you. Quietly and secretly, the Amazing Cat Club is keeping you safe. Imagine for a moment that a sinister villain had his eyes on a golden prize. With the wealth he hoped to gain, he could do all sorts of nasty stuff around the world. Who would stop him? You? Me? No... luckily we don't have to. The Amazing Cat Club are there to save the day. This time, over to Canada where a secret lies hidden in the National Gallery. Nobody knows what to expect, but nobody expects what they find. Travel with Felicity, Snooty, Soprano, Saki and Jasmine as they solve the mystery and save the day... at least for now.