<Table> <Tr> <Td> </Td> <Td> This section does not cite any sources . Please help improve this section by adding citations to reliable sources . Unsourced material may be challenged and removed . (November 2015) (Learn how and when to remove this template message) </Td> </Tr> </Table> <Tr> <Td> </Td> <Td> This section does not cite any sources . Please help improve this section by adding citations to reliable sources . Unsourced material may be challenged and removed . (November 2015) (Learn how and when to remove this template message) </Td> </Tr> <Ul> <Li> Ted Lawson (Dick Christie): Jamie's father, Joan's husband, and Vicki's creator . A robotics engineer who originally created the Vicki robot as a domestic servant with a female child's appearance . </Li> <Li> Joan Lawson (Marla Pennington): Ted's wife and Jamie's mother . Joan, more than anyone else on the show, regards Vicki as a real person . </Li> <Li> Jamie Lawson (Jerry Supiran): The 10 - year - old son of Ted and Joan . </Li> <Li> Harriet Brindle (Emily Schulman): The nosy neighbors' daughter who has a crush on Jamie . </Li> <Li> Victoria "Vicki" Ann Smith - Lawson (Tiffany Brissette): A robot modeled after a real human girl . The robot was a Voice Input Child Identicant (V.I.C.I.), but was nicknamed Vicki . She has real hair and realistic skin . She possesses superhuman strength and speed and runs on atomic power . Vicki has an access panel in her back, an electric socket in her right armpit, and an RS - 232 serial port under her left armpit . Vicki's artificial intelligence is not perfect; she is incapable of emotion, speaks in a monotone voice and interprets most commands literally . She does manage to blend into the real world to a point . Vicki attends school, and no one but her family members and a few trusted friends know her secret . Occasionally Vicki had rare abilities that seemed to only appear in one or two episodes, such as elongating her neck to reach a door's peephole, shrinking her size to become as small as a doll or making herself ten feet tall to get noticed by everyone . Somehow, she could also channel enough electricity through her hands to jump - start a car (or with more control, restart a person's heart after suffering a coronary). One recurring theme was that Vicki had a super-powered learning system which enabled her to improve something such as a new detergent or to greatly increase the gas mileage of cars, which Jamie often saw as a chance to get rich quick, only to find her improvements were not perfect . Vicki lives in a cabinet in Jamie's bedroom, and becomes more human - like over the course of the show . </Li> </Ul> <Li> Ted Lawson (Dick Christie): Jamie's father, Joan's husband, and Vicki's creator . A robotics engineer who originally created the Vicki robot as a domestic servant with a female child's appearance . </Li>

Who played the robot girl in small wonder