What To Watch: Halt And Catch Fire Finale, Bachelor In Paradise And More

On TV this Sunday: Halt and Catch Fire shuts down, Last Tango in Halifax and Poldark leave the PBS lineup, Bachelor in Paradise heats up and Harry Potter's creator learns her roots. Here are 10 programs to keep on your radar.

Showtimes for August 2, 2015

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Bachelor in Paradise

ABC

Season 2 premiere: Seeking a second chance at "love," 16 former Bachelor/ette contestants (plus a mystery lady!) arrive at the petri dish of Vallarta-Nayarit, Mexico.

Last Tango in Halifax

PBS

Season finale: It's the day of Gillian's wedding! …but Gillian is avoiding the whole event, which Caroline must investigate. (Renewed.)

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Humans

AMC

Laura and Mattie's relationship reaches a breaking point; Karen decides to tell Pete the truth. (Renewed! Also, watch a sneak peek.)

Poldark

PBS

Season finale, two hours: When Verity makes her move, Poldark is blamed and events spiral out of control. Plus, an epidemic leads to tragedy. (Renewed.)

Ray Donovan

Showtime

Having traded Terry’s freedom for exclusive employ in the Finney Organization, Ray puts out fires while Paige tries to broker a deal.

True Detective

HBO

In the penultimate episode, Ray, Ani and Paul take measures to elude detection and untangle a dark mystery. (What does the HBO boss think of Season 2?)

Who Do You Think You Are?

TLC

Harry Potter author J.K. Rowling goes on a journey to France to trace her mother’s roots. (All Muggles, presumably.)

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Falling Skies

TNT

When Tom takes refuge with a family that has distanced itself from the fight, Hal and Isabella's romance grows as they search for him.

Halt and Catch Fire

AMC

Season 2 finale: When the Clark family descends into crisis, Gordon helps Joe. Meanwhile, Cameron envisions a new future for Mutiny. (Not yet renewed.)

The Strain

FX

Ephraim and Nora finally see their lethal virus in action, while Fet takes the security of Red Hook into his own hands.

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