<Tr> <Th> Marcus Flint </Th> <Td_colspan="2"> Jamie Yeates </Td> <Td_colspan="6"> </Td> </Tr> <Tr> <Th> Seamus Finnigan </Th> <Td_colspan="8"> Devon Murray </Td> </Tr> <Tr> <Th> Gregory Goyle </Th> <Td_colspan="8"> Joshua Herdman </Td> </Tr> <Tr> <Th> Terence Higgs </Th> <Td_colspan="1"> Will Theakston </Td> <Td_colspan="7"> </Td> </Tr>

13 actors who appeared in all harry potter films