When the mummified remains of numerous victims are found in the walls of an elderly couple’s remote South Carolina home, Rossi, J.J. and Simmons are dispatched to track down a trail of clues that date back over 20 years. The hunt becomes urgent after... (more) BAU learns the killer has a specific ritual of when to strike, and like clockwork another person goes missing. Also, Rossi reconnects with his ex-wife, Krystall.

Amanda Westlake, Archer Moller, Christopher Darga, Danielle C. Ryan, Drew Cash, Gail O’Grady, Gracie Lane, Janet Song, Khalif Boyd, Lara Phillips, Libby Baker, Mary Elizabeth Boylan, Mashari Laila Bain, Niko Papastefanou, Olivia DiNino, Rosemary Alexander, Seychelle Brown