<Tr> <Td> Paget Brewster </Td> <Td> Emily Prentiss </Td> <Td> Supervisory Special Agent / Unit Chief </Td> <Td_colspan="1"> </Td> <Td_colspan="6"> Main </Td> <Td_colspan="1"> </Td> <Td_colspan="1"> Special Guest </Td> <Td_colspan="1"> </Td> <Td_colspan="1"> Special Guest </Td> <Td_colspan="3"> Main </Td> </Tr> <Tr> <Td> Joe Mantegna </Td> <Td> David Rossi </Td> <Td> Senior Supervisory Special Agent </Td> <Td_colspan="2"> </Td> <Td_colspan="12"> Main </Td> </Tr> <Tr> <Td> Rachel Nichols </Td> <Td> Ashley Seaver </Td> <Td> FBI Cadet / Special Agent </Td> <Td_colspan="5"> </Td> <Td_colspan="1"> Main </Td> <Td_colspan="8"> </Td> </Tr> <Tr> <Td> Jeanne Tripplehorn </Td> <Td> Dr. Alex Blake </Td> <Td> Linguistics Expert </Td> <Td_colspan="7"> </Td> <Td_colspan="2"> Main </Td> <Td_colspan="5"> </Td> </Tr>

What happened to the characters on criminal minds