On a divided Snowpiercer, Melanie intensifies her search for Layton while Layton is weaponizing her secret. Third Class faces a reckoning when he presents them with a choice.

Revolution has finally come. As Layton leads the lower classes forward in armed rebellion, Melanie’s house of cards collapses.

The rebel forces are on their heels when a dangerous foe joins them. A plan is hatched to take the train, but it may destroy them all.

Layton descends into the black market with Till, searching for both the killer and a valuable commodity for his revolution. Melanie stages a prize fight to distract the passengers from…

A shocking twist in the murder investigation brings Layton and Till’s manhunt to a cat-and-mouse climax. But Layton is getting too close to Melanie’s big secret, which may prove the…

Tensions between Third Class and First Class are boiling as Melanie stages the trial of the Snowpiercer killer. Third Class threatens a work stoppage, demanding representation on the jury, and…

Layton uses his new position as train detective to investigate the murder while gathering intel for the revolution on the side. Meanwhile, Melanie faces a resource crisis, with potentially drastic…

A grisly murder stokes class division on Snowpiercer, the Great Ark Train. Melanie Cavill, the powerful head of hospitality, deputizes a dangerous rebel to help solve the killing — Andre…

Ethan learns about The Brawlers’ place when they face off against a rival gang. Doris navigates the obstacles of finding a crew. Joel tries to figure out why the Ghouls…

Doris channels her past to recruit a crew with some unusual persuasion. Ethan gets a Brawlers history lesson. Joel works hard to preserve a fragile truce. Meredith acquires what she…

Following a mysterious and catastrophic incident in the precinct, Bright faces an internal affairs review as Gil and the team worry about his mental health.

Following a mysterious and catastrophic incident in the precinct, Bright faces an internal affairs review as Gil and the team worry about his mental health.

Tick and Arthur pursue the trail of the bank robbers into the gambling underworld. Overkill reconnects with an old mentor and learns his enemy The Duke may still be alive.

Tick and Arthur hunt their bank robbing nemesis in the sewers, aided by new superpowered pals – but Arthur must face this enemy alone. Dot and Overkill question a piece…

Tick and Arthur, with the help of Tinfoil Kevin, confront the Donnelley brothers and rescue their precious hostages. Walter starts acting oddly. Dot and Overkill storm the Duke’s lair.

Tick and Arthur go on their first patrol of The City, battle a bank robbing monstrosity, and attract the attention of AEGIS. Dot has a weird day. She and Overkill…

Wendy takes a career risk to relocate and join the team full time. Holden and Bill find it harder to keep the emotional intensity of work at bay.

Bill and Wendy interview candidates for a fourth member of the team. Holden is intrigued by complaints about a school principal’s odd habit.

Mac looks to pay down a debt. Joni is queried by detectives following the death of a co-worker.

Mac is forced to turn to The Broker for help. Moses gets a new assignment.

With Suggs at large, Mac and Joni are forced to seek temporary refuge in a remote hotel.

Mac gets a high-profile assignment from The Broker. A curfew is ordered in the wake of racial unrest.

The Broker enlists Mac to take down a top drug dealer. Olsen follows up on his suspicions.

Barrow can alleviate a debt if he treats one of Collier’s wounded men and also urges Capt. Robertson to buy one of Thomas Edison’s new inventions. Meanwhile, Algernon tries a…

Refusing to collaborate with Dr. Zinberg on blood-transfusion research, an increasingly paranoid Thackery pushes himself to the limit, and beyond, in an effort to “solve the riddle” and beat his…

Already fuming over the hospital’s faulty new electrical system, Thackery tasks Herman Barrow, the Knick’s crooked superintendent, to deliver more cadavers so that he and his team can test out…

Thackery weighs performing surgery on a former flame, and orders Gallinger and Chickering to experiment on pigs. Barrow goes the extra yard to square a debt. After a bad day…

Lucas and Brock head to Louisiana and the infamous Underground fight club in search of Chayton. Stowe pieces together details about the Camp Genoa heist, and who might be responsible….

Captain Gregson’s colleague from Narcotics asks Holmes to orchestrate the perfect heist inside the heavily armed and virtually impenetrable compound of a drug-dealing biker gang. Also, when Watson assists Fiona…

When Red goes on the hunt for a legendary treasure, he draws the attention of Abraham Stern, a cunning manipulator who has devoted his life – and the lives of…

Tom goes missing and Liz desperately retraces his steps to find him; Red’s hunt for the suitcase of bones leads to lives being changed forever.

When Red directs the Task Force to find a Blacklister who uses his position of power to sell sensitive information, Ressler finds himself at risk of exposure. Meanwhile, Liz plans…

Red and the Task Force place Dembe undercover to infiltrate an international human smuggling organization, but when communication is lost, they must intervene. Meanwhile, Tom’s investigation into the suitcase lands…

Neal and Mozzie must stay ahead of the FBI when one of the treasure’s paintings is flagged.

A legal aid strike ends in the death of a lawyer, and the investigation leads to a golf greenskeeper who proclaims his innocence, again. Then the case takes an even…