In a flashback episode that takes place when Lucifer first came to LA, Amenadiel comes to retrieve his fallen brother, but is shocked when he is mugged. Amenadiel enlists Lucifer's help to track down the mugger and Lucifer, in turn, offers his assist... (more)ance - but only in exchange for a favor. Meanwhile, Chloe and Dan - who are still married - investigate the murder of an MMA fighter, Aidan Scott, at the hands of the same killer who mugged Amenadiel.

Chris Franco, Chris Mulkey, Devon Alexander, Jason Simpson, John Charles Meyer, Jordan Kilik, Julian Haig, L.J. Batinas, Louis Lay, Myrasol Martinez, Paul Cheng, Raquel Pomplun, Sonia Beeksma, Stephen Adekolu, Taylor Gildersleeve, Tyler Seiple