WGBY-DT

A woman born in Vietnam searches for her American father; a man hopes to find the Texas cowboy who saved him when he was a child.

A man searches for the stranger who comforted him on Sept. 11; a man hopes to thank a fellow chaplain who helped him carry on.

Marine botanist Sylvia Earle and Fred Rogers snorkel off the Florida Keys.

Muffy challenges Francine to be nice for one week; Arthur joins a gang.

Martin encounters a lost colony of black-footed ferrets.

Benny's toy penguin is swept away by melting snow, transforming a day of sledding into an urgent rescue mission.

Lyla figures out how to do a magic trick with clues from Miss Emmaline; Luke finds a puppy.

Arugula and Carl go on an adventure as archaeologists; Carl spots a UFO on Mother's Day.

Things don't go as planned when Daniel and Dad Tiger spend the day together; Daniel and Mom's day together includes turning her old wagon into a trolley.

Phoebe, Jay and Lupe practice their fire safety plan when the fire inspector visits; Phoebe and Jay buy juice from Mr. Aguilar.

Rudy feels angry when Abby asks him to share his toys, so his friends make a movie to show that sharing can be fun.

Two young activists fight for causes they believe in, including Black Lives Matter and fighting Asian hate.

Beef tournedos with twice baked potatoes; fried chicken with honey and lemon; baked corn on the cob with honey butter.

Traditional Turkish steamed sea bass and salt crusted sea bream; taking a boat ride on the Bosphorus to see how local fishermen catch their meals; chicken apricot tagine.

Catching oysters and how recycling their shells can improve the whole ocean; sailing back to Hoboken for a potluck on the Hudson.

Visiting Gris in Tlatelolco to meet Gabriela Rojas and reflect on the neighborhood's tragic past; the rhythms and stories of danzón.

Pacific white shrimp are raised sustainably at Triple J Shrimp; Spanish-style chili-garlic shell-on shrimp.

Winter panzanella; a mix of warm roasted vegetables tossed with bread and kale; crespelle bar; farina gnocchi.

Sampling coffee and food from Philadelphia and Naples, Italy.

Fava "sausages" in aromatic tomato sauce; greens and beetroot salad with chickpea fritters and tahini dressing; one-pot braised giant beans with eggplant, tomatoes and Greek feta; Greek bean soup sandwich with a little meat.

Macarons with raspberry buttercream; gougeres.

Jitto's-style steak bombs; types of squash; the origins of different sandwich names; eggplant spuckie.

Diving into the vibrant flavor of the Emirates; chef Abu Halab prepares Kamoon Tower and a quick baba ghanoush; traditional lamb stew called thareed; skewered grilled chicken.

Entrepreneur, author and podcast host Tim Ferriss explains how to live more efficiently and maximize time and happiness and how angel investing has allowed him time to explore subjects most interesting to him.

Author and historian Marie Arana explains how Spain was involved in the colonies' fight for independence.

Science, health, technology and environment experts and professionals address issues such as artificial intelligence, medicine and climate science.

Teams compete from a statewide roster to become the next academic champions.

Warsaw, Poland; gingerbread bakeries in red-brick Toruń; the Teutonic knight fortress of Malbork; Hanseatic townhouses in Gdańsk.

Western New England High Schools meet in academic competition.

Personal journeys of motherhood.

A new cohort of junior doctors join the midwives, including Timothy, who observes the contrast between clinical medicine and compassionate care at Nonnatus House; Violet announces her plan to shadow the midwives.

When sisters Becca and Rosaline receive shocking news about their mother, they fly to the Isle of Man to find out more and are reunited in their sorrow after years of distance.

Edmond locates Gaston, Villefort's illegitimate child, who has grown up to be a thief; Danglars discovers Fernand's treacherous deeds in Algeria and reveals all to the press.

Blues rock musician Gary Clark Jr. performs highlights from "JPEG Raw"; Black Pumas present selections from "Chronicles of a Diamond.".

The Grammy award-winning superstar performs pop hits and Broadway favorites at her final concert in Las Vegas on New Year's Eve 1999.