<Tr> <Td_colspan="8"> When a symbol found under a dead man's armpit is connected to several murders in Tampa, Florida, the BAU searches for a killer who has evolved from killing women to forcing virtuous citizens into committing suicide . Meanwhile, Reid tries to help his mother adapt to new surroundings after choosing to take her out of a clinical study . </Td> </Tr> <Tr> <Th> 267 </Th> <Td> 12 </Td> <Td> "A Good Husband" </Td> <Td> Laura Belsey </Td> <Td> Jim Clemente </Td> <Td> February 8, 2017 (2017 - 02 - 08) </Td> <Td> 1212 </Td> <Td> 6.70 </Td> </Tr> <Tr> <Td_colspan="8"> When a series of dismembered torsos are discovered in Palm Springs, California, the BAU determines that the unsub is a member of the LGBT community with control issues . Meanwhile, Reid juggles caring for his mother and catching the unsub before he strikes again . </Td> </Tr> <Tr> <Th> 268 </Th> <Td> 13 </Td> <Td> "Spencer" </Td> <Td> Glenn Kershaw </Td> <Td> Kirsten Vangsness & Erica Messer </Td> <Td> February 15, 2017 (2017 - 02 - 15) </Td> <Td> 1213 </Td> <Td> 7.34 </Td> </Tr>

Who dies in season 12 of criminal minds