About Criminal Minds Season 8, Episode 20 : Alchemy

The BAU travel to Rapid City after two male victims are discovered murdered in a ritualistic manner. Also, Reid continues to grieve over Maeve's death. Guest Stars: Angela Bettis, David Hoflin, John Posey, Cooper Huckabee, Beth Riesgraf, Kate McDaniel, Claudia Christian, John Kerry, Calliope Porter, Adam Nee, Ed Zajac, John Mawson, Jody Carter, Sky Bliss, Gabriel Welch,