It follows a seemingly ordinary family with a dark secret: they are vampires. They choose not to drink blood despite their natural cravings, but their truth is revealed one day.
The Curtis' family is selected to test a new home device: a digital assistant called AIA. AIA learns the family's behaviors and begins to anticipate their needs. And she can make sure nothing - and no one - gets in her family's way.
Based on the relationship between Leonard Cohen and Marianne Ihlen, follows two lonely people falling in love while they are still trying to discover who they are.