Shawn and Vernon embark on a harrowing rescue mission on a stormy Bering Sea. Mistress problems force Kris into limp mode. Zeke relaunches the Havilah with a wild crew.

After a mysterious bioweapon leaves two MTA workers dead and one injured, the team rushes to determine who is behind the attack and the location of their next target. Also, Jubal's past demons begin to surface when the high-pressure case coincides with Tyler's latest health scare.

In the midst of a heatwave and a citywide blackout, Officer John Nolan and Aaron follow increasingly large leads after they discover criminals hiding at the station. While on duty, Officer Chen makes an alarming discovery after being called to a scene where a pungent smell has wreaked havoc. Meanwhile, Lucy and Harper scheme to get Tim out of his new job and into a more exciting position.

After a popular physiotherapist is murdered, the team must investigate the victims of his alleged sexual assaults in order to track down the killer before they strike again.

Captains Strand and Vega along with the members of the 126 are called into action to a county fair when a "Derecho", a series of fast-moving severe thunderstorms, hit Austin, causing hurricanic and tornadic-force winds, heavy rains, flash floods and a wide path of destruction. Owen's newfound passion for motorcycling puts him on a potentially dangerous path. Tommy has the potential for a romance when she meets an attractive single father. And as T.K. and Carlos prepare for their wedding, a secret from Carlos' past may stand in their way to happiness.

Katherine and the team bring in crisis manager Ian Osofsky to help combat the negative publicity the company is receiving from accusations it covered up defective auto parts.

With some intense emotions still lingering after their high stakes recovery mission, Mary and John stay close to home to watch over a newly returned Samuel Campbell. When Latika and Carlos split off to investigate the death of a musician, Carlos is forced to face a part of his past he has been avoiding. Millie spends time helping Samuel recover from his injuries and learns a little more about the Men of Letters.

After Abby makes a mistake in the courtroom, she decides to adopt an all-business approach to get things back on track, but her new style catches everyone off-guard.

Desperate to seem more mature, Mark heads off school grounds for lunch but things take a turn when the Fox boys offer Mark his first beer. Meanwhile, Mary takes a job selling Avon products.

While the archaeologists work hard to uncover a new feature discovered on Lot 5, the scientists have finally identified the area where the gold is.

Max warns Bobby he's playing with fire the more involved he finds himself in Priscilla's game.

The Fly Team races to find a kidnapped American teen in Austria as the clock ticks on Forrester's reassignment.

After a married couple discovers their newborn is Deaf, they elect to try a surgical procedure. But when their surrogate - who also happens to be Deaf - learns the news, she feels she has no choice but to intervene.

Andrew creates a DIY speed bump to protect the community, but it does the opposite. Camille takes on internet trolls.

As the team chases after the suspects behind an explosion at an Ohio energy plant, they are led toward a major crypto company with enemies looking to take it down. Also, Remy and his sister close a chapter in their lives.

When Brendon and Antoinette's first date becomes an undercover operation, they embrace their new roles and make the most of the adventure. Simone and Laura help Carter boost his dating game, and Simone's daughter makes a surprise visit with her new boyfriend.

With two dead victims and very few answers, Will and the GBI investigate a call from the state park police alongside the APD. Will, trying to get along with Ormewood for Angie's sake, makes strides in his partnership with Faith after the two share some personal secrets.

Wanda Sykes covers the Senate hearing on Ticketmaster, Roy Wood Jr. explains why Disney World should have more racist rides, and feminist writer Katha Pollitt discusses reproductive rights.

Jimmy welcomes actress Natasha Lyonne, comic Nate Bargatze, actreses Brianne Howey & Antonia Gentry, and a musical performance by Stephen Sanchez.

Stephen welcomes actor Jason Segel and rapper Chuck D.

After Sophie's gallery show and Ian's arrival, Sid and Hannah host an impromptu wedding reception at Pemberton's. Jesse grapples with his decisions and confides in Ellen about Meredith.

Maran takes a distressed Sahsu to a private place, where they have a heart-to-heart, but he notices they're being watched.

Leia forges ahead with her 15th birthday party, inspired by "Beverly Hills, 90210". Red finds himself in a competition to get Leia the perfect gift.

Femi asks Shalewa on a date. As the case grows more dangerous, an undercover team attempts to trace Shanty Town's missing women. But Scar sniffs a rat.

After the email scandal, Stéphane and Corinne face off in a televised debate - but pointed questions and "surprise guests" dominate the evening.

James welcomes actress Andie MacDowell, actor Billy Porter, and a musical performance by Stacey Ryan.

Bel and John are building a radical underground house on 25 spectacular acres at Whittlesea, in Victoria's Plenty Valley - so named for its fertile farmland and magnificent views. But the area has also acquired a more terrifying reputation. In 2009, 120 people died nearby at Kinglake in what's now known as the Black Saturday bushfires, and as a result Bel and John want a home that's fire proof! With John away at work for much of the build, it's up to Bel to project manage the difficult and complex build. But a number of unexpected challenges make the process harder than anticipated, and with their underground sanctuary looking more like an airport terminal than a stylish home, the pressure reaches breaking point!