<Table> <Tr> <Th_colspan="2"> Kryten </Th> </Tr> <Tr> <Td_colspan="2"> Red Dwarf character </Td> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th> First appearance </Th> <Td> "Kryten" </Td> </Tr> <Tr> <Th> Portrayed by </Th> <Td> David Ross (Series II) Robert Llewellyn (Series III--present) </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Kryten </Th> </Tr>

Who played the first kryten in red dwarf