Setterpoo Sammy has a brilliant sense of smell. She can sniff out anything – watches, explosives, even parrots! But one day, Sammy sniffs some extra-hot chilli powder and loses her sense of smell completely. It’s up to Sammy’s Best Human Friend, Beanie, to help her get it back. And when Sammy finds out that someone is planning to steal a precious diamond, she’ll have to use all her instincts to save the day!