What to watch on Friday, July 24... NEXT: Saturday, July 25 | Sunday, July 26 8pm, Syfy Defiance With Nolan, Amanda, and Irisa, and the militia attempting to hold off the besieging Votanis Collective, Datak takes decisive action of his own. The title "My Name Is Datak Tarr and I Have Come to Kill You" may provide a subtle clue as to the specific nature of said action. 8:30pm, Disney Girl Meets World It's Riley's turn to take the class pet home for the weekend in "Girl Meets Fish." But after the little bugger goes belly up soon after entering her care, Auggie believes something smells fishy. 9pm, PBS Great Performances Gustavo Dudamel and the Los Angeles Philharmonic celebrate the music of composer John Williams, including selections from his most beloved film scores. Itzhak Perlman joins for three pieces from Schindler's List. Natalie Portman hosts. SERIES FINALE, 9pm, The CW The Messengers This one's for all the existential Tostitos as the Horsemen attempt to shatter the fifth seal and the Messengers attempt to… y'know, not let them do that. Will the world end with "Houston, We Have a Problem," or just this series? 9pm, Syfy Killjoys When a legendary Killjoy goes rogue in "One Blood," the Quad's top tracking talent is in a mad, mad, mad, mad race to bring him in. Khlyen uses Dutch, so John and D'avin must join forces with a foe. 10pm, Syfy Dark Matter Having finally cracked into the ship's secret room, the crew discovers a bunch of coins and power-ups a chipper android and a severely ill woman who knows something about Three. 10pm, Pivot HitRECORD on TV With Joseph Gordon-Levitt Ben Schwartz joins for a round of secret-sharing sketches based on the confessions of real people, and an animated music video relates an unconventional romance. 11pm, Showtime SXSW Comedy With W. Kamau Bell The comedian hosts a standup showcase recorded at the South by Southwest festival, featuring Todd Glass, Wyatt Cenac, Iliza Shlesinger and more. LATE-NITE: – Rachel McAdams, Michael Peña, and Robert Klein on The Tonight Show Starring Jimmy Fallon, 11:35pm, NBC WHAT ARE YOU WATCHING TONIGHT? And now, let's all vote to crown the What to Watch Tonight Episode Title of the Week! NEXT: Saturday, July 25 | Sunday, July 26 What to watch on Saturday, July 25... PREVIOUSLY: Friday, July 24 | NEXT: Sunday, July 26 9pm, Starz Power Holly goes missing and Tommy loses his cool in "You're Not the Man," while Ghost's explanation of his actions seems to satisfy Angela. 9pm, AMC Hell on Wheels While schlepping a locomotive over the Sierra Nevadas, Cullen and Fong land in a dangerous situation. Elsewhere in "Mei Mei," the Swede earns Phineas's trust. 9pm, BBC America Atlantis As Jason fights for survival in "Kin," Aeson ventures into the city to save his son's life and soul. 9pm, Discovery MythBusters Adam and Jamie head high into the skies—like really, super, "I can see my continent from up here" high—to test aviation-related myths in "Flights of Fantasy." 9pm, NBC Aquarius Hodiak comes to a fellow detective's aid in "It's Alright Ma (I'm Only Bleeding)," while Shafe makes headway on the heroin case. SERIES FINALE, 10pm, BBC America Jonathan Strange & Mr. Norrell "Jonathan Strange & Mr Norrell" concludes the magicians' tale with England in turmoil and the Raven King's ominous prophecy looming. Can Strange's plan restore order, rescue Arabella, and get everyone home in time for tea? 10pm, NBC Hannibal "The Great Red Dragon" opens the series' next (last?) chapter three years after Hannibal's surrender. With the good doctor now a resident of the Baltimore State Hospital for the Criminally Insane, Will and Jack turn their attentions to a new monster: Francis Dolarhyde, a.k.a. the Tooth Fairy (Richard Armitage). WHAT ARE YOU WATCHING TONIGHT? And now, let's all vote to crown the What to Watch Tonight Episode Title of the Week! PREVIOUSLY: Friday, July 24 | NEXT: Sunday, July 26 What to watch on Sunday, July 26... PREVIOUSLY: Friday, July 24 | Saturday, July 25 SERIES PREMIERE, 8pm, E! I Am Cait Caitlyn Jenner introduces her true self to the world in the pages of Vanity Fair in the opener of this reality series. Later, she sets out to learn more about transgender youths in crisis. 8pm & 8:30pm, NBC Welcome to Sweden In "Scrapbook/Skidresa," Bruce joins Emma and her parents on their annual family ski excursion, where Emma finds an old rivalry reignited. Then in "Parental Guidance/Svartsjuk," Bruce's parents visit to help plan the wedding, but not all their suggestions are warmly received. 8pm, PBS Last Tango in Halifax Greg shows a knack for dealing with both Flora and Lawrence, while Alan keeps his distance from Gary and his troubling behavior. Meanwhile, a private matter is exposed to public scrutiny. SEASON 7 PREMIERE, 9pm, TLC Who Do You Think You Are? Ginnifer Goodwin seeks to connect her father with the grandparents he never knew, and in the process learns that her family tree has its share of troubles. 9pm, HBO True Detective In "Church in Ruins," Frank confers with Mexican drug dealers in hopes of tracking down a missing woman who may know something about Caspere. In other truthful detecting, Ani insinuates herself into an exclusive inner circle as Ray and Paul keep an eye on things. 9pm, AMC Humans To elude Karen, Leo sends Niska to George's house, where a surprising friendship brews. In less amiable affairs, Joe's secret could spell doom for the Hawkins family. 9pm, PBS Poldark At the Warleggans' gala ball, Demelza shines while Ross squares off against the gambler who swindled Francis. Elsewhere, Ross and Dr. Enys try to save Jim Carter from the pestilence afflicting Bodmin Jail. 9pm, Showtime Ray Donovan "Come and Knock on Our Door" finds Ray and Mickey scheming to spring Terry from prison, apparently through an elaborate caper involving mistaken identities and butterfly-collared polyester shirts. 9pm, TNT The Last Ship The team infiltrates an Immune compound in "Alone and Unafraid." As Chandler gains Sean's trust, Danny makes a discovery about Patient Zero. SERIES FINALE, 10pm, PBS The Crimson Field Joan faces treason charges, Col. Brett faces criticism of his leadership, and Kitty faces guilt and uncertainty. In somewhat more positive developments, Flora facilitates a family reunion. 10pm, AMC Halt and Catch Fire Mutiny circles the wagons following the emergence of a new rival in "Kali." Elsewhere, Gordon's efforts to ease his paranoia carry a heavy cost. 10pm, TNT Falling Skies In "Non-Essential Personnel," the 2nd Mass sets of for a climactic confrontation against the Espheni. But unexpected dangers emerge along the way, and not just because like half of them forgot to use the bathroom before they left. 10pm, Showtime Masters of Sex Masters and Johnson leverage their growing notoriety, but Tessa endures the downside of having a famous mother. Meanwhile in "The Excitement of Release," Libby works to maintain her social life. 10pm, FX The Strain Gus and Vaun attack Palmer in "Fort Defiance," while a different sort of tension stirs between Eph and Zack. Elsewhere, Councilwoman Faraldo plans to expand her extermination efforts to other boroughs. 10pm, HBO Ballers Charles looks out for himself, Joe negotiates with Maximo, and Ricky opens up after his off-field activities come to light. Meanwhile in "Everything is Everything," Tracy gives Spencer the kick in the heinder he needs to face his fears. SEASON 2 PREMIERE, 11:30am, Cartoon Network Rick and Morty Rick wrecks the temporal fabric in "A Rickle in Time," while Beth and Jerry get their romance on. 12am, Cartoon Network Aqua Teen Hunger Force Forever "Knapsack!" finds Meatwad exploring the worlds of dog food and pornography. There may be some sort of wiki out there that can elaborate on how those two things are related, but I'm sure as heck not going to go looking for it. WHAT ARE YOU WATCHING TONIGHT? And now, let's all vote to crown the What to Watch Tonight Episode Title of the Week! PREVIOUSLY: Friday, July 24 | Saturday, July 25



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