I watched it and basically, Dr Phil helped them to see that although the situation sucks they need to make an effort to make their marriage work as well. It personally made me a bit angry, as the guy was her 2nd husband and not the biological parents of the children, so he knew exactly what he was getting into and was now having a major moan about how much work it was.
In the end they gave them financial help with special teachers etc for the triplets and a holiday for the parents.