WTCI-DT

Celebrating the life and career of actor Dick Van Dyke on his 100th birthday; featuring never-before-seen footage, photos and home movies that detail his legacy in show business.

John Leguizamo and Lena Waithe retrace the paths of their ancestors.

D.W. plays a prank on Arthur when he camps in the backyard; Arthur and D.W. try to stay up until midnight on New Year's Eve.

Olive and Otto investigate a case in which people have turned into puppets; Delivery Debbie and Delivery Doug need help when their food disappears.

The team helps a beaver rebuild its damaged lodge.

The Hunters search for a way to monitor the weather after they lose power during a thunderstorm.

Lyla and Everett make pins for New Year's Eve; Lyla and Everett clash while making a fun unboxing video for Phan Hardware's Summer Sale.

Carl doesn't know what to do when Nico falls; Carl learns a new word -- shindig.

Daniel becomes jealous thinking Katerina is getting too much attention from Grandpere; Daniel and Katerina want O the Owl's science tools.

Rosie goes ice skating with the Purple Knight; Rosie and Javi go to the desert to watch a meteor shower.

Pinkalicious tries to figure out a way to keep her snow fairy all year long; Pinkalicious hopes a leaf will land on her shoulder so she can make a wish.

The Cat in the Hat (Martin Short), Sally (Alexa Torrington), Nick (Jacob Ewaniuk) and Fish (Robert Tinkler) help a baby reindeer find its way home in time for Christmas.

Louis Braille shows Brad there are many ways to read; Zaha Hadid encourages Xavier, Yadina and Brad to build their treehouse in their own unique way.

Leonard calls on Will and Geordie for help after someone he knows is accused of murder.

Father Brown struggles to save Sid from himself when he vows vengeance on his former defense barrister.

Humphrey and Martha's romantic weekend is disrupted by a murder.

Matt Groening artwork; Charles Loloma bracelets; Evel Knievel's leathers.

Live news program produced out of BBC's Washington, D.C. bureau; host Sumi Somaskanda.

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day, along with news-making interviews and analysis from BBC correspondents around the globe.

Co-anchors Amna Nawaz and Geoff Bennett and correspondents offer in-depth analysis of current events.

An 1888 Joseph Nawahi oil; a Navajo Ute First Phase blanket; a Gambrinus beer stein.

The 360-member Tabernacle Choir and 150-member orchestra, combined with guest artists and narrators, share songs and stories of Christmas.

More than 450 students from St. Olaf College's choirs and orchestra present carols, choral works and new compositions to celebrate the Christmas season.

Shops in Germany, France and Switzerland offer holiday treats and crafts.

Christiane Amanpour leads discussions about world issues and interviews with global leaders.

Shops in Germany, France and Switzerland offer holiday treats and crafts.

The 360-member Tabernacle Choir and 150-member orchestra, combined with guest artists and narrators, share songs and stories of Christmas.

After a setback on Broadway, director Charlie Summers returns to his hometown and reluctantly joins the amateur musical theater society.

Charlie's desperation to get back to Broadway draws him to the Pizazz local theater.

A medical scare keeps James grounded; Mrs. Hall faces trouble when she decides to help with the war effort.

Baby Jimmy joins James and Carmody on their rounds; Helen finds Jenny with a new best friend; Mrs. Hall tries to keep the peace between Siegfried and Mr. Bosworth when tragedy strikes.

Fern lands a role in a community theater production but fears she is not talented enough to be a star actress; Prunella and Marina compete to read a book.

Olive and Otto help Santa find his reindeer; Oscar helps Ms. O get off Santa's naughty list.

The monarch butterfly's 2,000-mile migration.

The Hunters find a stowaway in their picnic basket, a little furry dog.

Lyla has to help multiple people but rushes each task, which makes things worse; Lyla must use her left hand after hurting her right wrist.

Forrest can't wait to try everything at the Fuzzytown Friends Picnic, but gets into trouble when he is unable to wait his turn; Carl hosts a Super Blue Moon Sleepover.

Daniel and Prince Wednesday discover a small lizard in Daniel's backyard; Daniel and his friends learn more about their favorite Neighborhood Trolley.

Rosie, Crystal and Mom become doggie detectives to find the owner of a lost dog toy; Rosie builds a cardboard house for Gatita.

Pinkalicious plans a surprise birthday party for Kendra; Pinkalicious and Peter help Norman the Gnome plan a play date with his friend Edna.

Eddie and Becka create a new mash-up dance; Alma teaches Eddie how to be a great big brother.

Auntie Midge loves to emcee Spring Carnival, but an injured hip throws a wrench in her plans; Tooey outgrows an ugly, hand-me-down Christmas sweater.

Despite all the cracked eggs, the Wright Brothers encourage Xavier and Yadina to continue their egg drop experiment; The Bronte Sisters help Brad overcome writer's block.

The 360-member Tabernacle Choir and 150-member orchestra, combined with guest artists and narrators, share songs and stories of Christmas.

More than 450 students from St. Olaf College's choirs and orchestra present carols, choral works and new compositions to celebrate the Christmas season.

Shops in Germany, France and Switzerland offer holiday treats and crafts.

An Edward Onslow Ford bronze; a 1962 left-handed Fender Stratocaster; Goldsmith Chandlee surveyor's compass circa 1790.

Live news program produced out of BBC's Washington, D.C. bureau; host Sumi Somaskanda.

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day, along with news-making interviews and analysis from BBC correspondents around the globe.

Co-anchors Amna Nawaz and Geoff Bennett and correspondents offer in-depth analysis of current events.

Broadway actors Leslie Odom Jr. and Nathan Lane explore their family histories.

The English National Ballet's production of Tchaikovsky's "The Nutcracker" features more than 100 dancers and musicians.

The astonishing and heartwarming story of George Lee, a pioneering Asian dancer who originated a featured role in George Balanchine's The Nutcracker ago as a teenage immigrant from China.

An investigation of Iran's nuclear program in the aftermath of the U.S. and Israeli strikes.

Christiane Amanpour leads discussions about world issues and interviews with global leaders.

The English National Ballet's production of Tchaikovsky's "The Nutcracker" features more than 100 dancers and musicians.

The astonishing and heartwarming story of George Lee, a pioneering Asian dancer who originated a featured role in George Balanchine's The Nutcracker ago as a teenage immigrant from China.

The 360-member Tabernacle Choir and 150-member orchestra, combined with guest artists and narrators, share songs and stories of Christmas.

The home cooks prepare their favorite comfort foods and special dishes they serve for loved ones.

Exploring wetlands; indoor air quality testing; repainting an exterior concrete foundation.

Buster's friends learn he has asthma in "Buster's Breathless"; Halloween pranks run amok in "The Fright Stuff.".

The agents are caught in a time loop; a villain sets off a backward bubble.

Zach Varmitech kidnaps a herd of walruses.

Dot and Al announce the Hunters are spending Christmas in Nigeria, and Corky wonders if she can have a fun Christmas without snow.

Lyla overcomes her fear of rock-climbing; a riddle game about everyday objects made by Black inventors.

Lotta is frustrated learning a new dance, but realizes it is ok to experience music in her own way; Sheldon worries about telling Carl that he doesn't want to play pirates anymore.

Mom helps Daniel be empathetic to someone else's feelings; Daniel helps Chrissie look for her lost bracelet.

Rosie is so excited to celebrate Christmas with abuela in Mexico City that she forgets to bring her present.

Ms. Penny shows the class how to make origami stars; Pinkalicious and Kendra compete against Peter and Robotta in a scavenger hunt.

Rafia and Alma have trouble ice skating; Alma helps Junior find his missing tooth.

A heat wave hits Qyah and Molly is determined to find out the highest temperature on record; Molly and Trini must save Qyah from a wildflower.

Roberto Clemente encourages Xavier, Yadina and Brad to help however they can when the museum water fountain breaks on a hot day; Kristi Yamaguchi shows Yadina that it is ok to ask for help when learning how to roller skate.

Broadway actors Leslie Odom Jr. and Nathan Lane explore their family histories.

The English National Ballet's production of Tchaikovsky's "The Nutcracker" features more than 100 dancers and musicians.

Christmas markets come alive in Austria's Vienna and Salzburg, Hungary's Budapest, and Switzerland's Oberdorf; Melk Abbey.

A Navajo Germantown blanket; a 1967 Gerald Ford letter; an 1881 Jasper Cropsey oil painting.

Live news program produced out of BBC's Washington, D.C. bureau; host Sumi Somaskanda.

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day, along with news-making interviews and analysis from BBC correspondents around the globe.

Co-anchors Amna Nawaz and Geoff Bennett and correspondents offer in-depth analysis of current events.

Animals such as reindeer, wolverines and brown bears survive in the tundra and forest of Lapland, the northernmost region of mainland Europe.

Paleontologist Kirk Johnson explores the polar extremes of the planet, including miles-high ice sheets and warm polar forests brimming with life.

Following the footsteps of early Homo sapiens as they venture out of Africa and across the globe, farther than any other human species.

Christiane Amanpour leads discussions about world issues and interviews with global leaders.

Paleontologist Kirk Johnson explores the polar extremes of the planet, including miles-high ice sheets and warm polar forests brimming with life.

Baking skills are put to the test when the cooks make both a baked breakfast item and their favorite bake sale good.

The English National Ballet's production of Tchaikovsky's "The Nutcracker" features more than 100 dancers and musicians.

Upgrading a fireplace; different landscape tools and how to maintain them for spring; building a bathtub tray out of zebrawood.

Mr. Ratburn isn't acting like himself, which has Arthur, Buster and Brain worried; Mr. Crosswire gets a robot butler for Father's Day.

Agents and the maintenance workers switch jobs for a day; the agents get trapped in a computer.

While searching for smallmouth and largemouth bass, Zach Varmitech challenges Martin and Chris to a fishing contest.

The Hunters investigate a weather mystery surrounding massive rocks that move on their own in the desert.

Lyla and Everett play basketball against their moms; Lyla and Luke restore their old toy car to make it special for Stu.

Carl and Nico argue over who gets Arugula as their magician's assistant; Sheldon tries to help Carl become a good listener.

Daniel and Prince Wednesday are afraid to go sledding when they see the hill's height; Daniel dances in "The Nutcracker Ballet.".

Rosie and Javi transport a watermelon to the park for the family picnic; Rosie builds a dino cave for Iggy.

"The Hanukkah Problem" and "The Christmas Problem.".

Molly rushes to find a new gift for her new friend, Kevin; Grandpa Nat's new drone is swept away by a dust devil.

Watching Julia Child follow a step-by-step recipe encourages Xavier to do the same to build a model airplane; Neil Armstrong inspires Yadina to try new things.

Animals such as reindeer, wolverines and brown bears survive in the tundra and forest of Lapland, the northernmost region of mainland Europe.

The ruthless realm of some of the stealthiest and cleverest insects in the animal kingdom -- from praying mantises and aquatic insects to dragonflies.

The crucial ecological roles that beetles play in nearly every environment, and why they are often regarded "the most important species on the planet.".

A gold watch fob chain; a Glier violin and Pfretzschner bow circa 1880; Ellis-Stickley music cabinet.

Live news program produced out of BBC's Washington, D.C. bureau; host Sumi Somaskanda.

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day, along with news-making interviews and analysis from BBC correspondents around the globe.

Co-anchors Amna Nawaz and Geoff Bennett and correspondents offer in-depth analysis of current events.

An exploration of local service organizations and the impact they have in the Chattanooga area.

Geoffrey Baer tells the traditions of Hanukkah, including how dishes such as latkes and sufganiyot (filled donuts) connect to Hanukkah's history.

From briskets to bagels, a historical, genealogical and culinary journey through the Jewish American diaspora.

Behind-the-scenes interviews provide insight into the concert at the 16th Street Baptist Church in Birmingham, Ala., that took place more than 50 years after a hate crime killed four black girls.

Christiane Amanpour leads discussions about world issues and interviews with global leaders.

As Rita and Pedro's wedding day approaches, the girls plan a special surprise; Alberto's loss grants him new strength and perspective.

Visiting a U.S. Navy Seabees base; different types of trailer hitches; repainting a galvanized stair railing.

Animals such as reindeer, wolverines and brown bears survive in the tundra and forest of Lapland, the northernmost region of mainland Europe.

Paleontologist Kirk Johnson explores the polar extremes of the planet, including miles-high ice sheets and warm polar forests brimming with life.

Arthur and his family prepare gifts and parties to celebrate Christmas, Hanukkah, Kwanzaa and Baxter Day.

The brothers get swept up in the planktonic lifestyle when they go on a mission to understand the foundation of life in the ocean.

Benny becomes enamored with the mail carrier, and wonders how she delivers the mail in different weather conditions.

Lyla and her family must figure out a way to get Stu back home when he gets lost delivering cookies.

Carl surprises Sheldon with a lemonade stand, but is confused when Sheldon runs off; Carl's caterpillars turn into butterflies.

King Friday makes Daniel king for the day, and he learns that the most important part of the job is to be kind to his neighbors.

Rosie tries to make a snowy winter in the backyard for Mom; Lote falls in the river during a hike in a national park.

Pinkalicious and Peterrific build a gingerbread house, but pieces of the house start to go missing; the Pinkerton family tries to get their Christmas spirit back after their ornaments break.

Alma must learn a new way to celebrate when her family's Noche Buena traditions don't go as planned; Alma decides to make a do-over gift for Junior.

Molly's camera breaks while she and Grandpa Nat are observing an active volcano; Molly and Tooey plan a bird-watching trip to celebrate winter solstice and Trini's birthday.

Madam C.J. Walker shows Xavier that working hard on his lemonade stand can help him afford the pogo stick of his dreams; Edwin Binney shows Xavier, Yadina and Brad that to work together as a team, they should listen to everyone's ideas.

Paleontologist Kirk Johnson explores the polar extremes of the planet, including miles-high ice sheets and warm polar forests brimming with life.

An exploration of local service organizations and the impact they have in the Chattanooga area.

Chinese carved walnut shells circa 1910; a Polyphon music box and poster circa 1895; a Tang dynasty ceramic horse.

Live news program produced out of BBC's Washington, D.C. bureau; host Sumi Somaskanda.

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day, along with news-making interviews and analysis from BBC correspondents around the globe.

Co-anchors Amna Nawaz and Geoff Bennett and correspondents offer in-depth analysis of current events.

A panel of journalists provides reporting and analysis of the major stories emanating from the United States capital.

Margaret Hoover leads interviews and debates.

The intersection of history, culture and contemporary craft in the eastern region of the U.S.; featuring M&S Schmalberg, Bisa Butler, Colette Fu, Roberto Lugo, Ubaldo Vitali, Paul Revere and Helena Hernmarck.

Celebrating the continuum of heritage and the handmade; featuring Graham Ebner, the Institute of American Indian Arts, Poakalani Quilters, Hokule'a, Marques Hanalei Marzan, Kawika Lum-Nelmida, the Bishop Museum, Cary Schwarz and Jeff Minor.

James Flannery hosts a celebration of Celtic and Appalachian Christmas traditions; with singer Moya Brennan, Riverdance composer Bill Whelan, bluegrass banjo player Alison Brown and Nobel laureate Seamus Heaney.

Christiane Amanpour leads discussions about world issues and interviews with global leaders.