6 Reid Returns Spoilers for episode 2 of Season 18 in Criminal Minds: Evolution. Reid returns when he is needed the most with a few surprises.

4Minerva Battles Cancer » Does cancer exist in the Wizarding World? McGonagall dismisses her sickliness as being related to stress about restarting school after the Battle of Hogwarts. Then she notices a lump. The St. Mungo's healers refuse to consider muggle solutions as Minerva gets sicker. Her friends rally to help as Harry's defeat of Voldemort has far-reaching consequences. Inspired by Maggie Smith!

1The Good Agent » During the pandemic, Reid is so successful in his white collar unit the director gives him a budget allocation for anything he can think of. Recently engaged, he struggles with too many ideas until a San Francisco detective calls him. There is a young woman brilliant like Reid, but also deeply troubled. Reid makes it his mission to help this woman become the next him.

3Old Man Reid » It is the year 2058 and America has changed. A second pandemic, civil war, and domestic terrorism involving the destruction of Quantico have left deep scars. Associate FBI Archivist Beth Stone is sent to chronicle the life of former Director Reid and his role in keeping the nation whole with the help of team associates.

50 Edge of Sanity » Connor Jameson is the newest doctor at a private psychiatric hospital where Spencer Reid is a patient with schizophrenia. Uncomfortable with the diagnosis, Jameson digs deeper and discovers that Reid might have an enemy closer than anyone could have imagined.

109Profiling Survival » The BAU is requested to assist in discovering a prolific serial killer in Southeastern Asia since the disbandment of the IRT. After losing contact with the jet, the team is presumed dead until they're found on a remote island four months later. This is their story of survival before and after their rescue.

6Stepdad Reid » Sixteen-year-old Pearl Landon tries to sabotage her mother's relationship with Reid before they even meet. Forced to relocate from California to live with them, she tries to make his life miserable. When someone starts targeting her influencer friends, she has to learn to trust him.

2The Mysteries of Minerva » Three stun spells should have killed McGonagall. That is what a St. Mungo's department head is trying to wrap her head around as her muggle brother suggests McGonagall is an alien. After the war, she finds more clues as a new threat from the stars emerges, that will require the help of Luna, the Gold Trio, and McGonagall to fight.

27 The Secrets of Minerva » Set in the month after the Battle of Hogwarts, everyone is grieving. Hermione volunteers Ron and Harry to help clean up Hogwarts as a distraction. Little do they know that a secret from Minerva's past is coming to cause horrors rivaling that of Voldemort while the Wizarding World is most vulnerable.

16 Getting Reid to Believe in Santa » Reid reveals he never believed in Santa. Burdened with recent family deaths and his mother's declining health, the team is determined to cheer Reid up, possibly with the help of someone from the North Pole.