After another gripping season spent trying to unmask the serial killers on Sicarius’ deadly network, Criminal Minds: Evolution ‘s Season 18 finale finally identified The Disciple and put the puzzle pieces together — but not before several jaw-dropping twists that will have viewers on the edge of their seats.

It wasn't a surprise that a weary Elias Voit confessed to Rossi at the end of Criminal Minds: Evolution season 3 in order to be charged with the death penalty, as he had wanted, but it was certainly disappointing.