What To Watch: Downton Abbey Ends, Once And Quantico Return And More

On TV this Sunday: Downton Abbey closes its doors for good, Once Upon a Time goes way down under, Quantico runs into legal trouble and MythBusters lives to see another day. Here are 15 programs to keep on your radar.

Showtimes for March 6, 2016

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Bordertown

Fox

New time slot alert! When Ernesto attempts to get J.C. into the "real world" by forcing him to work on his crew, J.C. strikes over what he believes are terrible working conditions.

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Bob's Burgers

Fox

After a family vote rules against buying a new couch during TV Night, Louise takes matters into her own hands.

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K.C. Undercover

Disney Channel

Season 2 premiere (one hour): K.C. tries to deal with no longer being a spy, but when a feared criminal escapes, the Coopers are given a chance to rejoin The Organization.

Madam Secretary

CBS

After an Italian warship answers a distress call from a ship carrying Libyan refugees, Elizabeth is given an opportunity to learn the location of the world's most wanted terrorist. (Read preview.)

MythBusters

Science

Still mourning the loss of Discovery’s long-running series? Get one last thrill with this never-before-seen episode.

Once Upon a Time

ABC

Midseason premiere: Emma & Co. arrive in the Underworld to rescue Hook, only to discover that their search will be more difficult than anticipated. (And here I was thinking a trip to the Underworld would be a piece of cake.) (Watch a sneak peek and read preview.)

The Simpsons

Fox

After performing CPR on a tased raccoon, Lisa interns at the local veterinarian's office — but learns a tough lesson when her neglected class hamster dies (or, uh, goes to live on a farm, kids!). (Watch a sneak peek.)

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Downton Abbey

PBS

Series finale (two hours): Edith receives a [spoiler], Tom and Henry go into [spoiler], Thomas finds [spoiler], Denker shares a secret of [Spoiler]'s and a lot of other big developments go down. (The finale is preceded by BAFTA Celebrates Downton Abbey at 8 pm.) (Read preview.)

The Family

ABC

Regular time slot premiere: Both newly freed from their respective captivity, Adam Warren and Hank Asher find coming home is easier said than done. (Watch a sneak peek.)

The Good Wife

CBS

As the grand jury against Peter is assembled, Alicia, Eli and Peter’s lawyer attempt to discover what charges are being leveled against him. (Read preview.)

I Am Cait

E!

Season 2 premiere: Cait and her friends embark on a cross-country road trip, leading the other women to corner Cait about her sexual orientation and politics.

Vinyl

HBO

In lieu of attending a funeral, Richie takes out his anxieties in unorthodox ways. Meanwhile, Zak and Scott mull their futures. (Who’s our Performer of the Week?)

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The Last Man on Earth

Fox

Midseason premiere: Mike Miller’s space capsule careens through the sky toward Earth, finally putting him on the same planet as his big brother — though Mike thinks he is the last man on earth. Awkward. (Watch a sneak peek.)

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CSI: Cyber

CBS

The Cyber team tracks a vigilante who is killing the biggest offenders of objectionable posts on social media websites. Jamie-Lynn Sigler (The Sopranos) guest-stars.

Quantico

ABC

Midseason premiere: Convinced Elias didn’t act alone, Alex finds herself in the middle of a congressional hearing to testify about the bombings. (Read preview and view photos.)

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