<Tr> <Th> Griphook </Th> <Td_colspan="1"> Verne Troyer Warwick Davis </Td> <Td_colspan="5"> </Td> <Td_colspan="2"> Warwick Davis </Td> </Tr> <Tr> <Th> Kreacher </Th> <Td_colspan="4"> </Td> <Td_colspan="1"> Timothy Bateson </Td> <Td_colspan="1"> </Td> <Td_colspan="1"> Simon McBurney </Td> <Td_colspan="1"> </Td> </Tr> <Tr> <Th> Magorian </Th> <Td_colspan="4"> </Td> <Td_colspan="1"> Michael Wildman </Td> <Td_colspan="3"> </Td> </Tr> <Tr> <Th> Sanguini </Th> <Td_colspan="5"> </Td> <Td_colspan="1"> Charlie Bennison </Td> <Td_colspan="2"> </Td> </Tr>

Who voiced the snake in the first harry potter