Yu-sin lies about his airplane seatmate. Hurt by Mun-ho's apathy, So Ye-jeong packs her bags in a huff. A new professor dazzles Hae-ryun.
McCall endeavors to help an escaped prisoner wrongly accused of murder who is too distrustful of the justice system that failed him to accept her aid. Also, McCall worries when her daughter, Delilah, stops hanging out with a close friend, and Detective Dante's search for McCall takes an unexpected turn.
Bruce is asked to find World War Two spy items that help tell the story of Ian Fleming and James Bond. First, he visits a debonair dealer in London.
Despite his past following him to Lakeside, Shadow makes himself at home and builds relationships within the town. Laura and Salim continue to hunt for Wednesday, who attempts one final gambit to win over Demeter.
Interviews: Francis Collins, James Park, Randi Weingarten, Roxane Gay, Darren Walker, Cornel West.
Bart finds his old teacher's diary and learns a surprising secret. Then, Lisa discovers an even bigger surprise.
Louise convinces her parents to cash in on the lucrative Valentine's Day dinner business, even though it means putting Bob and Linda's own Valentine's Day plans on hold. Meanwhile, Tina attends Tammy's Anti-Valentine's Day party.
When Callen goes to the National Counterterrorism Center on the pretext of interrogating a Russian asset from the crashed plane case he investigated months earlier, the tables are turned and he is detained, accused of being a Russian agent.
Officer Nolan’s decision to return to school in order to become a training officer is proving to be much harder than he expected. Meanwhile, Officer Chen considers going into undercover work after getting a taste of the job when Harper’s former colleague needs help.
Main story: Working conditions in the meatpacking industry; plus, the Texas power crisis in the wake of severe winter weather.
Pride and the team are on the hunt for a kidnapped 14-year-old and discover that her father, who will soon have custody of her, is a radical survivalist living off the grid.
The Browns visit their polygamist friends to discuss the sudden and exciting possibility that polygamy will be decriminalized in Utah. The car trip to get there is a mess, but once there, the excitement is palpable. Could the family relocate back to Utah?
The Titans must help De La Soul save their music after it is stolen by an alien.
All eyes are on the Granedger as it closes in on the wall to destroy it. While Rekka waits for the right chance to strike, Shu Bi pulls out the big guns.
Cal Fire races to put down Santa Ana fires before the wind gets to them.
The sponcon crew is back to increase brand awareness and eat something gross.
In 2001, a young couple were brutally assaulted in Salisbury, Wiltshire. Over a decade later, new DNA technology helped lead investigators to the attacker.
When Danger Force accidentally forgets about plans they have with Ray, he surprises them with a brand new member of the team to make them jealous.