<Tr> <Td> 1984 </Td> <Td> Flight 90: Disaster on the Potomac </Td> <Td> Kelly Duncan </Td> <Td> TV film </Td> </Tr> <Tr> <Td> 1984 </Td> <Td> Single Bars, Single Women </Td> <Td> Dee Dee </Td> <Td> TV film </Td> </Tr> <Tr> <Td> 1985 </Td> <Td> Not My Kid </Td> <Td> Penny </Td> <Td> TV film </Td> </Tr> <Tr> <Td> 1985 </Td> <Td> The Jeffersons </Td> <Td> Robin </Td> <Td> "State of Mind" </Td> </Tr>

Who plays lucy's sister in twin peaks