Olivia Plath is saying goodbye to Plathville once and for all.
The TLC star—who broke up with Ethan Plath in 2023 following five years of marriage—confirmed her departure from the long-running series, sharing that the season seven finale on Sept. 30 will be the "last scene/episode of Welcome to Plathville that I will ever film."
"When I look back at the last 7(!) years of my life on this show, I feel so many emotions," she began on Instagram Stories Sept. 30. "I was a sheltered, newly married, fundie kid when the show started and had no clue who I was."
The 27-year-old continued, "The last 7 years have had their respective challenges and there were definitely moments I didn't think I'd see the other side, but I'm here to prove myself wrong. This chapter closing brings some sadness—it is sad for me to see who I once knew, what they had the potential to become and the path they chose instead. It could have been so different."
Olivia added that her final appearance on Welcome to Plathville—which centers around now-former couple Kim Plath and Barry Plath, as well as their 10 kids—was "filmed a while ago."
"And since then, I've worked hard to get out of my contract—and succeeded!" she wrote, though noting that she still has "an NDA" to follow. "I have not only endeavored to distance myself from hate, bullying, but also reported harmful behavior, and tried to stand up for what is right. It sickens me to see violence, hatred, and dysfunction presented as entertainment."
E! News reached out to TLC for comment but has not yet heard back.
Olivia made her Welcome to Plathville debut during the show's first season in 2019. At the time, she had just tied the knot with Ethan—the oldest of Kim and Barry's children—after meeting him as a teenager. Four years later in 2023, the couple announced their separation before jointly filing for divorce the following year.
And two years after their initial separation, Olivia described her split from Ethan at "the best decision."
“20 year old me didn't know my worth," she wrote on Instagram in March. "She overstayed because she was scared of being told she didn't try hard enough. She thought she could convince someone to love and choose her but that was always going to be futile and make her insecure, emotionally unstable and have controlling tendencies.”
Now, according to the reality TV personality, she is "able to discern what her role is in a relationship, what's a conflict that's able to be resolved between two people willing to grow and what's worth walking away from."
"She knows now that when someone doesn't choose her," Olivia added of herself, "she's better off choosing herself and walking away instead of trying to change or control the situation."
For other TV shows returning to air this year, read on.
Snapped: Behind Bars (Oxygen) - Nov. 9
The third season of Snapped: Behind Bars takes viewers behind prison walls to meet convicted individuals featured on Snapped, who are now willing to discuss their cases. These exclusive jailhouse interviews will walk audiences through the point of view of the accused themselves, using the previous episodes of Snapped as archival to weave in the case details. The episodes feature new interviews with experts who provide insights into the psychology of the perpetrators. Friends and family who have not spoken out previously also sit down and share emotional statements and current updates.
Killer Relationship (Oxygen) - Nov. 9
Season four of Killer Relationship with Faith Jenkins continues to investigate complex relationships that end in untimely tragedy. In addition to romantic couples, this highly emotional season will also explore the fraught dynamics between family, colleagues and friendships, uncovering how any relationship has the potential to be a killer relationship. With her background as a criminal prosecutor in the Manhattan District Attorney’s Office, and with her expertise in matters of the heart, Faith Jenkins gives her professional POV of the nightmarish cases. With first-hand accounts from victims’ family, friends and law enforcement, each hour-long episode reveals the inner workings of intimate attachments that seemed fated to last forever but ultimately end in murder.
Killer Grannies (Oxygen) - Nov. 9
The new true-crime series, hosted by Oscar-nominated actress June Squibb, chronicles shocking cases involving a killer no one would suspect: Grandma. In every self-contained episode, a rollercoaster ride of a case unfolds as investigators dig deep and chase every lead until they finally catch their unexpected killer. Through gripping archival footage, selective recreations and cinematic imagery, and in-depth interviews with investigators, prosecutors, friends and family, every episode will peel back the plastic cover on the couch to uncover a world of sinister plots and evil deeds unpacking why and how these maternal matriarchs of the family can turn deadly.
Sweet Empire (Food Network) - Nov. 9
Making its wintry debut is a new competition series Sweet Empire where fourteen of the most competitive and talented sweets makers are invited to the Yuletide Lodge for a competition unlike any other. While the competitors enter as individuals, their goal will be to get on-- and stay on-- the strongest team by any means necessary, because in this game the bakers must create incredible edible works of art to grow their teams and avoid elimination. In the end, teams will crumble until only the strongest will be left standing to become the Sweet Empire. Wells Adams will host with Jacques Torres and Yolanda Gampp serving as judges in this holiday baking competition with an edge.
Caroline Flack: Search for the Truth (Hulu) - Nov. 10
Caroline Flack: Search for the Truth examines the shocking story of Caroline Flack, Love Island presenter and one of Britain’s biggest stars. After her arrest in 2019, she became the target of a relentless media storm. Vilified in the press and online, her world spiraled – ending in tragedy when she took her own life.
This powerful two-part documentary follows Caroline’s mother, Christine, as she investigates the truth about her daughter’s final months – uncovering new shocking details, asking difficult questions, and exposing the misrepresentations, pressures and failures from institutions and decision makers that shaped Caroline’s final days. With access to powerful testimony from Caroline’s inner circle and those who were there, the series tells the story she never got to share and reveals an unprecedented look at what really happened to Caroline Flack.
Honest Renovations: A Holiday Home Makeover! (Roku Channel) - Nov. 10
Jessica Alba and Lizzy Mathis bring some Christmas magic to a special holiday home makeover. Firefighter William Basulto gets to celebrate Christmas at home with his family, after years of spending the day working at the fire station. Jess and Lizzy make the moment unforgettable with a dazzling transformation that makes their home fit their needs and turns the backyard into a party-ready winter wonderland. A heartfelt surprise—from William—makes this a Christmas the family will never forget!
Beat Bobby Flay: Holiday Throwdown (Food Network) - Nov. 11
'Tis the season for revenge when Beat Bobby Flay: Holiday Throwdown premieres on Tuesday, Nov. 11. Last holiday season, Bobby Flay didn't play nice and ended up with a clean sweep. This year, all his old friends and Food Network's favorite chefs will return to serve a helping of "Revengesgiving" with a heaping side of "holi-payback." The stakes will be higher than ever, as everyone is out to ruin Bobby's holiday season.
Surviving Mormonism With Heather Gay (Bravo) - Nov. 11
Heather Gay of The Real Housewives of Salt Lake City uncovers the dark history of the Church of Jesus Christ of Latter-day Saints in a three-part special.
The limited series fractures the church’s seemingly perfect veneer to expose the secrets that have been kept behind closed doors. In each hourlong episode, Heather has impactful conversations with abuse survivors, ex-Mormons and former LDS church leaders. As Heather reflects on her own departure from the church, Surviving Mormonism delves into outdated and controversial practices and empowers victims to share their experiences to bring awareness and enact change.
Palm Royale (Apple TV+) - Nov. 12
In season two, Maxine is left a social pariah after a scandalous public breakdown. She'll have to draw on her deep well of cleverness and cunning to prove once and for all, that not only does she belong, but she just might have what it takes to rule this town. Along the way she will uncover untold truths and finally understand what this town is truly built on...secrets, lies and the occasional felony.
Selling the OC (Netflix) - Nov. 12
The OC agents are back and ready to establish their office as the top brokerage within the Oppenheim Group. As the competition heats up for some high-stakes listings, some may get burned as devastating rumors divide the team. While the office gets busier, Jason enlists agents from San Diego, but will the OGs of the OC let the new agents sink or swim?
The Secret Lives of Mormon Wives (Hulu) - Nov. 13
#Momtok is back, but damaging revelations and allegations threaten its future. The members face a crisis of friendship as loyalties shift, trust is tested, and the lines between fact and fiction blur. When the pursuit of the truth calls character into question, a war over morality begins and a clash between #Momtok and #Dadtok erupts. With their sisterhood and everything they’ve built hanging in the balance, can the women find a path forward to salvation? Or will their collective sins destroy #Momtok for good?
Tiffany Haddish Goes Off (Peacock) - Nov. 13
Peacock’s new docuseries follows Emmy award-winning comedian and actress Tiffany Haddish as she journeys to Africa on a four-week-long girls trip with her three closest childhood friends Selena Martin, Shermona Long and Sparkle Clark. Throughout the trip they take on new adventures, deepen their lifelong friendship, and explore personal connections to the continent. This raw, vulnerable and unpredictable version of Tiffany Haddish will leave the viewer crying with laughter and sobbing from heartfelt, relatable, real-time self-healing.
Blue Lights (BritBox) - Nov. 13
Two years into their jobs as response officers, Grace (Sian Brooke), Annie (Katherine Devlin) and Tommy (Nathan Braniff) are accustomed to life under the blue lights. But their work will take them into a sinister world hidden behind the veneer of middle-class life, the world of the accountants and lawyers who facilitate organised crime. The old political and criminal order has gone and a new global gang rule Belfast, bringing danger closer to home for our officers than ever before.
A Very Jonas Christmas Movie (Disney+) - Nov. 14
In A Very Jonas Christmas Movie, Kevin, Joe and Nick Jonas face a series of escalating obstacles as they struggle to make it from London to New York in time to spend Christmas with their families.
The Last Woodsmen (Discovery Channel) - Nov. 14
Deep in the untamed wilderness of the Pacific Northwest, veteran logger Jared Douglas returns to put everything on the line in the new season of The Last Woodsmen.
Risking life and limb to harvest the most prized and massive timber on Earth, Jared and his crew work at the edge of civilization, armed with only old-school axes, chainsaws, and pure grit. Despite the big paydays and breathtaking surroundings, logging remains one of the most dangerous professions known to man where one wrong move could mean paying the ultimate price.
Malice (Prime Video) - Nov. 14
Adam (Jack Whitehall) is a charismatic tutor who charms his way into the life of the wealthy Tanner family while they’re on holiday in Greece. When the family’s nanny falls dangerously ill, Adam orchestrates his way into their London home, and his true vengeful nature begins to emerge...
Landman (Paramount+) - Nov. 16
In season two, as oil rises from the earth, so do secrets – and Tommy Norris’s (Billy Bob Thornton) breaking point may be closer than he realizes. Facing mounting pressure from M-Tex Oil, Cami Miller (Demi Moore), and the shadow of his kin, survival in West Texas isn’t noble – it’s brutal. And sooner or later something’s got to break.
Gingerbread Land: The Biggest Little Holiday Competition (Food Network) - Nov. 17
Gingerbread Land: The Biggest Little Holiday Competition will premiere on Food Network and Magnolia Network. Hosted by Oliver Hudson and executive produced by Chip and Joanna Gaines, top bakers will face off in the biggest little gingerbread competition ever imagined. Over a series of four challenges, teams will build incredible, edible worlds from scratch with lights, motion, and storybook-level detail in every miniature. Each week, Oliver Hudson guides the fun with warmth and humor, inviting viewers into a magical holiday world, where imagination has no limits.
Southern Charm (Bravo) - Nov. 19
After a season that seemed to usher the group into a new “grown-up” era, many of the Charmers find themselves single or on the brink of breakup. Though businesses are thriving, life after love presents inevitable fractures in friendships and new romances.
The Mighty Nein (Prime Video) - Nov. 19
The Mighty Nein follows a group of fugitives and outcasts, bound by secrets and scars. But when a powerful arcane relic known as "The Beacon" falls into dangerous hands, they must learn to work together to save the realm and stop reality itself from unraveling.
High Horse: The Black Cowboy (Peacock) - Nov. 20
This three-part pop culture and historical documentary, executive produced by Jordan Peele’s Monkeypaw Productions, confronts and reclaims the Wild West while revealing the story of the Black cowboy—a history that has largely been untold.
Sebastian Maniscalco: It Ain't Right (Hulu) - Nov. 21
Filmed live at the legendary United Center arena in Chicago, Sebastian Maniscalco’s It Ain't Right goes all in on family chaos, aging, and the little things that drive us all nuts—with his one-of-a-kind comedic bite.
The Age of Disclosure (Prime Video) - Nov. 21
The Age of Disclosure shockingly reveals an 80-year global cover-up of non-human intelligent life and a secret war among major nations to reverse-engineer advanced technology of non-human origin. Featuring testimony from 34 members of the U.S. Government, military, and intelligence communities, the film exposes the profound stakes for the future of humanity.
The timely documentary arrives amid historic bipartisan Congressional hearings on Unidentified Anomalous Phenomena (UAP) and the proposed UAP Disclosure Act, led by Senators Schumer, Rounds, and Gillibrand, calling for transparency about what the government knows about UAP and non-human intelligent life.
Bel-Air (Peacock) - Nov. 24
In season four of Peacock’s reimagined drama, Will tries to balance the fun and excitement of senior year with the expectations that have brought him to this moment. Carlton tests his own resolve as he deals with the fallout of some very big decisions that could threaten his future. Together, both boys will help each other through this pivotal time in their lives. An unexpected power shift will threaten the brotherhood between Phil and Geoffrey, whose loyalties to the Banks family will be tested. Viv struggles with reinventing herself as she looks at motherhood from a different perspective. It’s Ashley’s freshman year in high school and she’s working through a rebellious phase but quickly learns that the status quo may no longer serve her. Hilary goes on a journey of self-exploration.
Stranger Things (Netflix) - Nov. 26
The fifth and final season kicks off just in time for Thanksgiving.
Prehistoric Planet: Ice Age (Apple TV+) - Nov. 26
Prehistoric Planet: Ice Age uses the latest scientific research and cutting-edge visual effects to bring this frozen world to life like never before, unveiling the spectacular habitats and inhabitants of ancient Earth for a one-of-a-kind experience. From towering woolly mammoths to elusive snow sloths, terrifying saber-toothed tigers to resilient dwarf elephants (only 3 feet tall), the series reveals the epic struggles and unexpected stories of animals that once ruled the Ice Age. Viewers will journey through vast tundras, barren deserts, expanding grasslands and melting permafrost as these creatures battle for survival in the face of extreme climates, shifting landscapes and the onset of “The Big Freeze,” and ultimately, “The Big Melt.”
The Rocky Mountain Mortician Murder (Investigation Discovery) - Nov. 26
In October 2012, Byron Griffy—respected mortician, devoted family man, and pillar of his rural Colorado community—was found dead on his remote ranch, shot execution-style. At first glance, it looked like a robbery gone wrong. But as detectives dug deeper, they discovered something far more twisted: An unthinkable betrayal and a tangled web of lies that exposed the town’s darkest secrets.
Over the course of three parts, the new docuseries exposes the disturbing truths that can lurk just beneath the surface of seemingly friendly communities. Featuring interviews with key individuals involved in the case, the investigators who searched for the truth, and the townspeople who still wrestle with the revelations this investigation exposed, this docuseries shows that no matter how hard people try to keep their secrets hidden, the truth has a way of always coming to light.
Louvre Heist: Minute by Minute (Discovery Channel) - Nov. 26
Told in real-time with gripping new details, this one-hour special reconstructs the daring robbery and jewelry heist that unfolded in broad daylight on October 19, 2025 at the world-renowned Louvre Museum in Paris, France. Exclusive witness testimony, expert forensic analysis, and detailed graphic reconstructions track the moment the thieves infiltrated the museum’s perimeter and vanished with over $100 million worth of priceless treasures.
Macy’s Thanksgiving Day Parade 2025 (NBC) - Nov. 27
The 99th edition of Macy’s Thanksgiving Day Parade will kick off the holiday season Nov. 27 at 8:30 a.m. in all time zones across NBC and Peacock.
The Parade will feature a world-class lineup of music’s biggest talents, iconic character balloons, imaginative floats and the one-and-only Santa Claus.
Today's Savannah Guthrie, Hoda Kotb and Al Roker will return as hosts of the broadcast.
Married to Medicine (Bravo) - Nov. 30
The Married to Medicine ladies are back with some new friends and are working toward being better sisters. Although apologies are still owed, can they get to the core of their issues and revive their friendships?