A strange murder changes the course of events as Chloe tries to accept Lucifer's unsettling revelation.
When Lucifer's brother from hell comes, events reach a climax, and things start to deteriorate. Lucifer and his team encounter many new obstacles as a result.
In the sixth and final season, Lucifer is armed with new powers as he replaces his father and becomes in control of everything around him, while all the bad things come to an end.