Aileen and Ty took in their young daydreaming grandaughter when Esther was sent to prison. Now Esther is back and wants in on her daughter's life. But does she really want to make amends or does she have an ulterior motive? Perhaps getting back into her wealthy parents good books to fund her bad habits? And will their only child's reappearance prove to be the straw that breaks the camel's back in Ty and Aileen's less than happy marriage? #badparenting #GrainneSwann