<Tr> <Th> Portrayed by </Th> <Td> Mark Moses </Td> </Tr> <Tr> <Th> Duration </Th> <Td> 2004--07, 2010--11 </Td> </Tr> <Tr> <Th> First appearance </Th> <Td> "Pilot" 1x01, October 3, 2004 </Td> </Tr> <Tr> <Th> Last appearance </Th> <Td> "Making the Connection" 8x02, October 2, 2011 </Td> </Tr>

Why does paul young want susan's house