Pretty Little Liars: The Perfectionists

About:

Crime drama and mystery series from I. Marlene King in which five teenagers plotting the murder of a man never actually carry out the plan. However, they see the man found dead anyway via the same way they had thought to do it. 

Trivia:

The show is the second spin-off of the hit series Pretty Little Liars, following Ravenswood. It is based on Sara Shepard's novel The Perfectionists.