<Tr> <Th> Occupation </Th> <Td> <Ul> <Li> Actress </Li> <Li> writer </Li> <Li> producer </Li> </Ul> </Td> </Tr> <Ul> <Li> Actress </Li> <Li> writer </Li> <Li> producer </Li> </Ul> <Tr> <Th> Years active </Th> <Td> 1990--Present </Td> </Tr> <Tr> <Th> Website </Th> <Td> www.naomigrossman.net </Td> </Tr>

Who plays the creepy clown in american horror story