<Tr> <Td_colspan="2"> Reggie Nalder as Barlow, in Salem's Lot (1979) </Td> </Tr> <Tr> <Th> First appearance </Th> <Td> Salem's Lot </Td> </Tr> <Tr> <Th> Last appearance </Th> <Td> Salem's Lot </Td> </Tr> <Tr> <Th> Created by </Th> <Td> Stephen King </Td> </Tr>

Who played the master in salem's lot