<Tr> <Th> Last appearance </Th> <Td> "In Name and Blood" 3x02, October 3, 2007 (as main cast) "Nelson's Sparrow" 10x13, January 28, 2015 (Flashback) </Td> </Tr> <Tr> <Th> Created by </Th> <Td> Jeff Davis </Td> </Tr> <Tr> <Th> Portrayed by </Th> <Td> Mandy Patinkin Ben Savage (flashbacks, Nelson's Sparrow) </Td> </Tr> <Tr> <Th_colspan="2"> Information </Th> </Tr>

When do they catch the reaper in criminal minds