Ryan Serhant has negotiated his way through several tough deals throughout his life, but none of them have prepared him for his upcoming wedding. With only a few months to go before they leave for Greece, Ryan and Emilia realize that they may have been too optimistic when deciding to plan their special day on their own. Ryan's new building in Greenpoint is occupying all of his time, and Emilia becomes overwhelmed with a growing to do list. When Ryan's work starts to take total precedence over his life, everything becomes complicated... including their relationship.

Ryan and Emilia's nuptials are rapidly approaching, but there isn't much love in the air at the moment. Ryan's work has gotten in the way of him participating in the planning, and a trip to Wisconsin to see his grandmother for her 90th birthday couldn't have come at a worse time. Once they return to New York City, his listing continues to interfere with their relationship. Ryan quickly realizes that if he doesn't change something big -- and soon -- he could lose Emilia forever.

After all the planning, stress, and arguments, Ryan and Emilia finally land in Greece. As Ryan scrambles frantically to try and find a nice vacation house in Corfu, the wedding plans slowly start to fall apart. The guest list is ballooning, the venue is experiencing booking issues and Ryan's bachelor party isn't going as planned...luckily, Luis takes it upon himself to plan a night Ryan will never forget.

Ryan and Emilia's wedding is scheduled to take place in just a couple of days, but not everything is on track. The church calls the couple with heart-stopping news, and when Emilia looks for Ryan to help solve the problem, he's on the opposite side of the island carrying out his secret mission. Only time will tell if everything will get resolved...and if Emilia will forgive Ryan for being absent. Will this be a wedding to remember - or a week to forget?