第 15 季 共 11 集
播出时间：2021年2月15日
第 1 集 Being Strong Or Being A Bitch
播出时间：2021年2月15日
Janelle gathers Kody and the wives to talk about their increasingly tense family dynamic. Kody gets honest and says he doesn't want to advocate for polygamy anymore, and Robyn and Christine open up about their own insecurities as they question everything.
第 2 集 Felons No More
播出时间：2021年2月22日
The Browns visit their polygamist friends to discuss the sudden and exciting possibility that polygamy will be decriminalized in Utah. The car trip to get there is a mess, but once there, the excitement is palpable. Could the family relocate back to Utah?
第 3 集 Robyn The Peacemaker
播出时间：2021年3月1日
Mariah and Audrey are in town and share an exciting announcement.
第 4 集 The Basement Wife
播出时间：2021年3月8日
Robyn questions why Christine said the family "hates" her.
第 5 集 Polygamists In A Pandemic
播出时间：2021年3月15日
Kody and the wives struggle to adapt to the pandenic as a polygamous family. Robyn is terrified for her children's health, and Janelle tearfully tells Kody to stay away. As he decides where he'll quarantine, Kody teaches the kids how to save toilet paper.
第 6 集 Different Wives and Rules
播出时间：2021年3月22日
Utah has decriminalized polygamy, and Christine toys with the idea of moving back. Coronavirus cases are rising, and Arizona goes into lockdown. Janelle tells Kody to stop coming over, and the whole family grapples with how to handle it.
第 7 集 Birthday Breakdown
播出时间：2021年3月29日
It's the month of birthdays in the Brown family, but COVID-19 has disrupted celebrations. With Kody and Meri not communicating, he's surprised to learn that Mariah and Audrey have gone to run the B&B to protect Meri's mom.<br />
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第 8 集 Can I Light You Up?
播出时间：2021年4月5日
Kody finally returns to Janelle's house, but the larger family conflict over COVID-19 rules continues to grow. Then, it's Kody and Meri's 30th anniversary, and Kody shows no interest in rekindling a romance, despite Meri's intense interest.
第 9 集 A Family Stuck
播出时间：2021年4月12日
The Brown family is having problems communicating, and when Janelle sets out to resolve things, it's apparent that maybe some things can't be fixed. Then, Robyn opens up to Kody about having more children.
第 10 集 Polygamy Hell
播出时间：2021年4月19日
第 11 集 Everything's Upside Down
播出时间：2021年4月26日
