<Tr> <Th> Grandparents </Th> <Td> Penny Halliwell (grandmother - in - law) (deceased) Allen Halliwell (grandfather - in - law) (deceased) </Td> </Tr> <Tr> <Th> Parents </Th> <Td> Patty Halliwell (mother - in - law) (deceased) Victor Bennett (father - in - law) </Td> </Tr> <Tr> <Th> Siblings </Th> <Td> Prue Halliwell (sister - in - law) (deceased) Piper Halliwell (sister - in - law) Leo Wyatt (brother - in - law) Paige Matthews (sister - in - law) Henry Mitchell (brother - in - law) </Td> </Tr> <Tr> <Th> Other relatives </Th> <Td> Mitchell Coopersmith (distant relative) </Td> </Tr>

What episode of charmed does phoebe meet coop