Retirees Frank and Marlene live with their beloved dog Alfredo – more than just a pet, he’s the glue holding their fractured relationship together. Their romance and intimacy have long since faded, and they haven’t spoken directly in years, using Alfie as their go-between and unwitting therapist. But when their delicate balance is disrupted, Frank and Marlene are forced to confront just how far apart they’ve truly become.