Gemma contrives to embarrass her rival at an awkward dinner party with the woman's family - where she exposes Simon's infidelity and his financial chicanery before moving on to exert revenge on her online detractor, though this time she does not succeed. Satisfied that she has broken Simon and alienated their son from him her obsession with vengeance gets out of hand, leading to a violent confrontation before matters are resolved.
—don @ minifie-1