Haven't seen the program but I'll share my observations
Hutterites are a religious sect less fundamental and strict than the Amish but not as liberal as the Mennonites, to which there is much similarity. They live communally and though they have separate residences, meals are served to all in a hall where women and men are segregated. They all work at various tasks on the communal farm with nobody earning a wage, as everything is shared and personal gain is limited. As they have little personal money, they typically barter though there is limited trade with the outside world for currency. They are isolationist, protestant communists, for lack of better terms.
Their founder Jacob Hutter lived in the 1500s and their beliefs are essentially protestant. Everyone goes to church. Their early forefathers left persecution in the old country, namely Germany/Austria. They are pacifist and neutral in politics. There was/is a schism in the "brethren" that happened somewhat recently, in my lifetime I believe. I think it was a liberal/conservative thing but I'm not 100% on that. Some colonies had bikes, some didn't. TV was verboten back in the day. Things are different now I'm sure.
Education is minimal and higher learning is not encouraged or even available unless one leaves. The community is very structured and roles on the farm are typically familial, with jobs and responsibilities handed down from father to son. Boss, Preacher, Chicken Boss, Hog Boss are some male titles with others who drove various vehicles, did electrical or mechanical. Women typically work in the garden and commual kitchen. Knitting and crafts are common. They keep to and breed amongst themselves, keeping extensive records and family trees.
There is a contingent of "runaways" who leave the colony as you're either in with the program and your role or out. There are those that are shunned and some that are welcome to visit. I've met a couple runaways and there are some striking similarities you might say. There is a annual bbq/get together here for the exiled but I've never been.