Young Alpha has a very unusual and messy problem on her hands! One day, a mischievous devil's imp and his wife sneak into her home and magically disguise themselves to look exactly like her mother and father. As if that is not strange enough, they have brought along their own incredibly filthy baby. The nasty imposters think they can take over the house and turn everything upside down, but they severely underestimate Alpha. She realizes there is one thing these wicked, dirt-loving creatures fear more than anything else in the world: a good old-fashioned scrubbing! Armed with nothing but sheer bravery, a huge bar of soap, and plenty of warm water, Alpha takes charge to clean up this magical mess and get her real family back.