Synopsis

A memory surfaces: it’s shortly after Lucifer’s arrival in Los Angeles. Amenadiel seeks out his brother, only to find him the victim of a mugging. The encounter leaves Amenadiel shaken, and he asks for Lucifer’s help in identifying the assailant. Lucifer agrees to assist, but not without demanding a favor in return. Concurrently, Chloe and Dan, still bound by marriage, investigate the murder of an MMA fighter named Aidan Scott – a crime committed by the very same person who attacked Amenadiel.