In a house divided into four flats, interweaving stories about love and loss begin.

The inhabitants of the house have a choice to make between old ways and the unknown.

The neighbors all confront a truth in their life and take actions that cannot be undone.

Henry grapples with the consequences of Gail's decision, Liam throws a tense dinner party, David and Saira start a new chapter, and Neil makes Belle an unexpected offer.

The neighbors remain trapped in situations of their own making. Can they escape?

Hannah's wedding day arrives and all of our characters make their final choices about how to move forward with their lives.