Ep 21. Mr. Scratch

In Criminal Minds season 10 episode 21, titled "Mr. Scratch," the BAU team faces one of their most dangerous and elusive serial killers yet.

The episode opens with Agent Kate Callahan receiving a mysterious package at her home. Inside is a USB drive with footage of herself and her son, followed by a message from a man calling himself "Mr. Scratch." He claims to have been watching her and her family for weeks, and ominously warns that he's coming for them next.

The BAU team quickly jumps into action to track down the source of the threat. They soon discover that Mr. Scratch is a highly intelligent and manipulative killer who has managed to evade capture for years. He preys on vulnerable individuals, targeting those who have experienced trauma or loss, and uses psychological manipulation to control them.

As the team delves deeper into Mr. Scratch's history and patterns, they begin to realize that he may be closer than they think. Several of the team members, including agent Jennifer Jareau and technical analyst Penelope Garcia, find themselves in dangerous situations as Mr. Scratch continues to taunt and threaten them.

With time running out, the BAU must use all of their resources and skills to stop Mr. Scratch before it's too late. But as they close in on their target, they realize that he may have a hidden agenda that goes beyond just killing for pleasure.

Criminal Minds season 10 episode 21 is a tense and suspenseful thriller that showcases the BAU team at their best. The episode features strong performances from the entire cast, particularly Jennifer Love Hewitt as Kate Callahan and Matthew Gray Gubler as Dr. Spencer Reid. The writing is top-notch, weaving together complex character development with a gripping plot that keeps viewers on the edge of their seats.

Overall, "Mr. Scratch" is a standout episode in an already great season of Criminal Minds. It's a must-watch for fans of the series and anyone who loves a good psychological thriller.