One episode no one should miss is an episode involving a very worn niece caring for her Uncle Simon. She would be the heiress after he died and inherit his mass wealth. Uncle Simon was a very cruel man and very wicked toward her. He finally died and invented a robot just like him. In his will he stated that she would inherit everything providing she cared for the robot. If she did not, the inheritance would go toward a charity of his. The robot was an exact replica of the evil Uncle Simon. The moral of it is the allowing to cater to wicked control freaks and the consequences of doing so and the damage they may cause. Very prevalent in today's society of dealing with dementia and Alzheimer's cases as well as well as control-freaks and manipulative people.