Danny and Stella find innovative ways to process a crime scene while Danny is trapped in a panic room with the victim, who was the only person with the security…

When a cholera epidemic hits Hell on Wheels, Cullen must find fresh water before his workers die. Durant faces political fallout.

Durant files an injunction against Union Pacific, threatening Cullen’s position; Elam deals with a dangerous newcomer.

After a hard winter, Cullen and Elam travel to New York to secure their positions on the railroad as Durant fights for his legacy from prison.

The team investigates a series of museum heists that target rare artifacts.

Sabrina hits a really bad day: disregarding her aunts’ warning, she buys a “”tomorrow”” ball from a supernatural traveling salesman, and believes its prediction that she will get an “”A-“”…

Sherlock and Joan hunt for the accomplice of a murdered blackmailer who targeted families of rape victims. Meanwhile, Sherlock resists celebrating his first year of sobriety.

Kevin tries to suppress his bad habits while tracking down a marauding deer in Mapleton. Laurie receives not-unexpected news amidst a rising sense of foreboding. Tom connects with his past,…

After learning his father has escaped the psychiatric hospital, Kevin orders an APB to track him down. Jill attempts to break an endurance record. Holed up in Indiana, a disillusioned…

Laurie’s resolve is put to the test in the wake of a brutal hate crime. After his latest initiatives to maintain the peace in Mapleton fall short, Kevin turns down…

In the face of dwindling church attendance and threats on his life, Reverend Matt Jamison continues to preach his gospel: that many who disappeared in the Departure were sinners and…

The killer from The Execution of Catherine Willows returns with deadly results. The entire team is engaged in a race against time to stop this sadistic killer from succeeding again….

A decorated Gulf War veteran grief-stricken over the Afghanistan combat death of his son murders an anti-war protester, claiming at trial that he acted under extreme emotional distress.

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…

A hit-and-run investigation leads back to a title company, and Green and Lupo must go undercover to crack the case.

Mark and Jennifer struggle to remain together as Mark has moved in with her in Milwaukee. Doug coaches Jake’s little league team. Chloe’s irresponsibility wears Susan down. Carter asks Benton…

Deb and Carter compete furiously for procedures after Benton announces their books are due a week earlier than previously announced. Deb commits a nearly deadly error on a patient while…

Detectives Gordon and Bullock investigate a child trafficking ring preying on Gotham’s street kids, including Selina Kyle. Meanwhile, Penguin resurfaces in the countryside and begins to make his way back…

Stabler ends out being out of commission after a perpetrator high on PCP throws him through a window at the station, so Benson teams up with Munch and Tutuola to…

A computer with highly advanced Artificial Intelligence begins to kill in order to preserve its existence when it is deemed inefficient to continue controlling the workings of an office building.

Peggy and Ed agree to follow through with their plan at the Motor Motel, Lou faces jurisdictional politics and Hanzee reports back to the Gerhardts.