Ross's efforts in Westminster meet successive failures and he is advised to take a more nuanced approach; Demelza continues with her matchmaking efforts in Cornwall on Masterpiece Poldark at 7 p.m. Sunday.
Geordie asks Leonard for help when investigating the death of a professor at a computer laboratory; Will returns to Grantchester; Mrs. C makes a shocking discovery on Masterpiece Grantchester at 8 p.m. Sunday & 8:48 p.m. Saturday.
When Father Brown and Mallory go missing, it's up to the gang to save them from a man hell-bent on revenge on Father Brown The Darkest Noon at 9:05 p.m. Sunday & 10:38 p.m. Thursday.
Henry and Winganuske clash when their child becomes ill; Meredith takes a shine to the new rebellious boy in town; Jocelyn forges a relationship with the Pamunkey on Jamestown at 10 p.m. Sunday.
Cora's playboy brother, Harold, is in trouble, so Robert must travel to America to help bail him out; a new farming venture at Downton sees Blake and Mary putting aside their differences on Masterpiece Downton Abbey at 11 p.m. Sunday.
Nadia Murad, a 23-year-old Yazidi, relays the story of how she survived genocide and sexual slavery committed by Islamic State group on POV On Her Shoulders at 9 p.m. Monday.
With the help of companion dogs, three U.S. veterans with post-traumatic stress disorder adapt to life after serving in the military on New Leash on Life: The K9s for Warriors Story at 10:30 p.m. Monday.
Exploring four dangerous years in the history of the space race, from 1964-1968, including the Apollo 1 and Apollo 8 missions on American Experience Chasing the Moon: Earthrise at 7 p.m. Tuesday.
A look inside the Apollo 11 spacecraft on its historic journey includes classified mission audio of conversations between astronauts Neil Armstrong, Buzz Aldrin and Michael Collins on 8 Days: To the Moon and Back at 9 p.m. Tuesday.
Film stars discuss their work; host Ramin Setoodeh on Variety Studio: Actors on Actors at 10:30 p.m. Tuesday & 10 p.m. Wednesday and Friday.
Comedy writer and performer Kevin McDonald discusses writing sketch comedy and performing stand-up and improv on On Story at 11 p.m. Tuesday.
Exploring the relationship between humans and the skies, from how ancestors used the sky to navigate and tell time to the birth of modern science on Ancient Skies Gods and Monsters at 7 p.m. Wednesday.
The rocky planets Mercury, Venus, Earth and Mars all have similar origins, but only one supports life on NOVA The Planets: Inner Worlds at 8 p.m. Wednesday.
The dry, red planet Mars was once a blue water world studded with active volcanoes and may have even had the ingredients to support life on NOVA The Planets: Mars at 9 p.m. Wednesday.
Musicians Khalid and Mac DeMarco on Austin City Limits at 10:30 p.m. Wednesday & Friday.
Tony Award-winning playwright Terrence McNally reflects on his Broadway career on Overheard With Evan Smith at 7 p.m. Thursday.
Host Hari Sreenivasan explores topics such as technology, scientific discovery and innovation on SciTech Now at 7:30 p.m. Thursday.
Trekking through Stanley Park with a guide of First Nations descent; floatplane; Dungeness crabs; Granville Market; sampling salmon at a First Nations restaurant on Samantha Brown's Places to Love Vancouver, Canada at 8 p.m. Thursday.
High school; The Hamburger Bar; NASA balloon launching facility; hunting for hogs with night vision on The Daytripper Palestine, TX at 8:30 p.m. Thursday.
Barnaby and Jones investigate the death of a bird watcher on Midsomer Murders A Rare Bird at 9 p.m. Thursday & 9:48 p.m. Saturday.
It's the places, people and experiences that put Austin on the map and forever in our hearts. This month, we're exploring what's keeping Austin weird and why it's harder than ever to keep our creative culture thriving on Decibel Iconic Austin at 7:30 p.m. Friday.
The years 1969-1970 take Americans to the moon and back; what happens to scientific and engineering programs after national goals are achieved on American Experience Chasing the Moon: Magnificent Desolation at 8 p.m. Friday.
Singer Cyndi Lauper presents a program of classics and country cover songs on Austin City Limits at 7 p.m. Saturday.
When Mallory's pursuit of a fugitive ends in disaster, a familiar face returns to hunt the culprit on Father Brown The Sacrifice of Tantalus at 8 p.m. Saturday.