Hotchner is serious, Gideon and Prentiss maybe die, Elle snaps and kills a dude, Garcia is spunky, Morgan kicks shit down, JJ leaves and comes back and leaves and comes back, Rossi is wise, and everything happens to the nerdy guy.
Oh, and they catch criminals.

(Hotch sees Jack playing with two action figures)
Hotch: Hey Jack, who are these guys?
Jack: This is you, and this is the bad guy. You’re fighting.
Jessica: Who wins, Jack?
Jack: Daddy. No one beats daddy!
5x10 “The Slave of Duty”
Requested by spiritinthenight