Everything in Beacon Heights, from prestigious college to super successful residents, seem to be perfect. But nothing is not what it seems to be here. Maniacal drive of the citizens to be perfect leads to a murder. But it will be hard to find the perpetrator of the offense. Every suspect has a lot secrets and solid alibi. This is a spin-off of the TV hit Pretty Little Liars that was being broadcast from 2010 to 2017.