Criminal Minds Season 11 - Episode 22 -

The anarchists use the chaos of Hotch's arrest to launch a coordinated attack, leading to a massive prison break.

Watch the official trailer for this high-stakes season finale: Criminal Minds Season 11 - Episode 22

This finale solidified Dr. Tara Lewis as a core member of the team as she assists in the interrogation of the suspects. The anarchists use the chaos of Hotch's arrest

While the BAU stops a major bombing attempt, they learn that 13 serial killers —including Mr. Scratch—successfully escaped during the chaos, setting the stage for Season 12. Character Highlights While the BAU stops a major bombing attempt,

The team discovers that Hotch was "swatted" by Antonia Slade’s son, Asher, who was being manipulated by anarchist prisoner Eric Rawdon and the serial killer Mr. Scratch (Peter Lewis) .

Hotchner is accused of conspiracy after a faked emergency services call and planted evidence (bomb receipts) make him look like a terrorist.