When Dre decides to give Andre Jr. the sex talk, he instantly regrets it when his son won't stop asking questions.
A visitor from Jordi's past throws the hospital into chaos; Dr. McAndrews unintentionally betrays a patient; Kara tests Nurse Jackson.
Intelligence begins to look into a string of murders where the victims have a dollar bill pinned to their chests. Thanks to some digging by Ruzek, Voight learns his friend was involved in some shady business dealings. Antonio and Halstead follow-up on some leads that help focus in on the culprit and motives for the murders. Burgess and Roman investigate a series of house break-ins and get some help from Desk Sgt. Platt.
Martin stays in legend as journalist Sebastian Egan to exonerate Hani Jabril and find the real assassins of Prince Abdullah. DCO is forced to pursue the investigation 'off book', ultimately leading Martin into his most dangerous stand off yet.
Tony is forced to evaluate plans for expanding the Ord River Scheme. Nat has issues with a stalled highway upgrade. Unfortunately for them the rest of the office is distracted by plans for a Mexican-themed anniversary party.
Mike and Frankie search for second jobs in order to send Sue to a good college, Sue and Brad produce a play for school, Brick finds some of his old "lost" toys, and Axl raids the house to furnish his new home.
Picture your dream car: it probably looks like a Lucra LC470. Have you ever wondered just how that machine was made? Join the How It's Made crew as we go to its birthplace, revealing the inner workings and gorgeous exterior.
When a woman is found dead in a hotel room, the ads on a website might hold the key. Rachel enjoys her secret affair and Janet investigates speed dating.
Phil, Luke, and Haley cause nothing but aggravation for Alex when they tag along on her tour of Caltech. Jay and Gloria have trouble finding the perfect gifts for their anniversary.
Marco’s loyalty is put to the ultimate test. Sonya attempts to tie up loose ends. Eleanor yearns for closure. Frye and Adriana land an insider source.
George ventures to London for one last attempt to get planning permission.
Adam does not get the part he wanted in the school musical, leading Beverly to cast him in a rival show. Murray insists on leaving sporting events early to avoid traffic.
After losing their flint, one tribe attempts to barter with Jeff in a rare negotiation. Meanwhile, former MLB player John Rocker's controversial past threatens his future in the game.
The BAU team investigates a series of murders in Bakersfield, Ca, which have left the victims unidentifiable. New agent Kate Callahan joins the BAU fold, and assists in the effort to solve the cases.
David Reynolds looks at how World War I gave birth to an age of turbulent mass democracy.
A popular biker-bar owner is killed, with the case leading Laura and Jake to the scene of their first date. The twins can't outwit their new ex-con babysitter but, just to be sure, Laura has Max spy on them.
The specialist hit squads that wreaked havoc against the Roman invaders in Jerusalem. This deadly band of stealthy assassins would eventually be cornered in the mighty hilltop fortress of Masada. What happened next has horrified and fascinated the world ever since. Image shows the ruins at Masada with the Dead Sea in background.
The temperature rises at Brownall when a local hot-tub manufacturer wants to recruit a new sales team - and Trish and Karl each tell a lie which spirals out of control.