As the women look back on Edie's life, Susan recalls their first meeting, Lynette reflects on a memorable night out, and Bree is reminded of the thoughtfulness she bestowed upon Orson.
Addison, Amelia and Fife try to save Maya and her unborn child, Sam makes a grim discovery and Cooper makes a valiant effort with Charlotte. Later, an unexpected death leaves everyone stunned.
Pete and Violet prepare for their wedding but Cooper may have to intervene when emotions of the future run high. Naomi juggles the burden of caring for her daughter and newborn granddaughter and worries about Dink's ability to parent.
Addison performs a complex in utero surgery, proving not only her talents to her father, but also finally giving them some common ground. Meanwhile, Sam and Naomi deal with their own family crisis.
Violet and Cooper make amendments to their friendship in order to please others, Pete and Cooper get in an argument involving marijuana use by a patient and Addison is conflicted about going public with her new romance.
