It's been a good year for dastardly people — and creatures — on television. The Snow Queen is Once Upon a Time [1]'s most chilling villain yet, parents on Scandal and The Originals are turning on their own children, and do we even need to get started on Twisty from American Horror Story [2]? Plus, we have even more villains to fear from new series like Gotham and The Strain. Who is the baddest of them all? Cast your vote below.

See more best of 2014 [3] here!

Image Source: ABC, The CW, FX, HBO, Fox, AMC