Evolution shocked fans and characters alike in Season 18, Episode 2 by abruptly killing off Josh Stewart’s Detective William LaMontagne Jr. in a devastating twist. Will spent the majority of Season 18’s first two episodes away on a case,

Fans of the show, which is a spinoff and continuation of the original "Criminal Minds" series, had some strong reactions to the plot move and worried about how it will affect Will's wife JJ Jareau (A.J. Cook). "Criminal Minds I will not forgive you for doing this to JJ," one wrote on X.

Fans of the hit show Criminal Minds are reeling after seeing the newest episode that aired on May 15, in which a beloved longtime supporting character died.