<Table> <Tr> <Th_colspan="2"> Brenda Walsh </Th> </Tr> <Tr> <Th_colspan="2"> Beverly Hills, 90210 franchise character </Th> </Tr> <Tr> <Th> Portrayed by </Th> <Td> Shannen Doherty </Td> </Tr> <Tr> <Th> Duration </Th> <Td> <Ul> <Li> 1990--1994 </Li> <Li> 2008--09 </Li> </Ul> </Td> </Tr> <Tr> <Th> First appearance </Th> <Td> Beverly Hills, 90210: October 4, 1990 (episode 1.01: "Class of Beverly Hills") </Td> </Tr> <Tr> <Th> Last appearance </Th> <Td> 90210: May 19, 2009 (episode 1.24: "One Party Can Ruin Your Whole Summer") </Td> </Tr> <Tr> <Th> Created by </Th> <Td> Darren Star </Td> </Tr> <Tr> <Td_colspan="2"> <Table> <Tr> <Th_colspan="2"> show Family </Th> </Tr> <Tr> <Th> Parents </Th> <Td> Jim Walsh (father) Cindy Walsh (mother) </Td> </Tr> <Tr> <Th> Siblings </Th> <Td> Brandon Walsh (fraternal twin - brother) </Td> </Tr> <Tr> <Th> Children </Th> <Td> Unnamed daughter </Td> </Tr> </Table> </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Brenda Walsh </Th> </Tr> <Tr> <Th_colspan="2"> Beverly Hills, 90210 franchise character </Th> </Tr> <Tr> <Th> Portrayed by </Th> <Td> Shannen Doherty </Td> </Tr>

What happened to brenda walsh on beverly hills 90210