Animated series following the exploits of a big red dog and his friends. Mr Bleakman is grumpy. At first the dogs are upset with him, but then they overhear Mrs Howard say that sometimes a grumpy attitude can be changed through acts of kindness. This inspires the dogs to perform a series of secret good deeds to see if they can turn Mr Bleakman's frown into a smile. They are surprised to learn that performing kind acts makes them feel much better too.