Bridget, Andrew, Gemma, and Henry head to the Hamptons to celebrate Siobhan's birthday, where Bridget reflects the rough past she and her sister experienced. In Paris, Siobhan uses her feminine charm to continue to lure Tyler closer to benefit her hidden motives for Bridget and Andrew. While Agent Machado uncovers crucial pieces of information, Bridget's situation worsens when secrets of her own are revealed, leaving the consequences of her lies unknown and in the hands of Gemma.