Lucifer angles to be his father’s successor. Ella makes a painful confession. Chloe investigates a murder at an aquarium.

The year is 1946. The world is black and white. And Lucifer is the star of his own noir detective story featuring familiar characters in new roles.

A fatal automobile accident from 1992 leaves an angry apparition haunting a remote stretch of highway, and Sam and Dean try to lay it to rest.