Emma doubts that the real Killer has been caught, so she teams up with Piper to find answers at the big Halloween Dance.
Emma races to save another loved one and finally finds out the Killer's identity.
Quinn promotes Rachel to produce season 14 of Everlasting and Rachel sets out to change history by casting the first African American suitor.
Chet steps up to support Rachel as she copes with a traumatic experience. Meanwhile, Quinn continues to pursue a new relationship.
Darius reveals his secret to Rachel and tells her he needs to quit the show. Rachel enlists Coleman's help to figure out a way to keep it quiet and reverse his decision.