This is a definite must watch docuseries. It is three episodes long, with each episode lasting approximately one hour..... and it shows how these cult groups prey upon those who are most vulnerable.....mainly those who have been victims of abuse, those who are lonely, those who have no family or support, etc.
If you come upon a group offering a Utopian escape from the pain you are in, or huge success, riches or the perfect life partner, it is well worth it to do a thorough vetting of them beforehand....and if something seems off or seems to be too good to be true, and especially if they want lots of money upfront....trust your instincts and run far, far away.
I happened to look on Facebook after viewing this last night, and was horrified to see TFU still has both their Facebook page and group up and they are still very much in operation.
Please people be careful whom you trust.