In an extremely layered season finale, we find out that Wes' killer is linked to Laurel's father.
There's a strong possibility that Renee Atwood was working with the Mahoney's to take Annalise down.
Now it seems like Nate might be the murderous psycho instead of Frank.
Things aren't looking too good for Annalise, as more and more charges get piled up against her.