March BADness Tourney Final Four: Kilgrave vs. Jonathan 'Black Jack' Randall! Dexter Morgan vs. J.R. Ewing!

March BADness

“Who’s bad?”

It’s a question famously asked by Michael Jackson — but TVLine’s March BADness Bracket Tournament is posing a slightly more specific query.

Who’s baddest?

Yes, we’re down to the final four villains in our 64-player scrum to determine the meanest, nastiest, most rancorous son-of-a-gun ever to grace the small screen — but we can’t do it without your help.

For the next 16 hours, we’ll be asking you to winnow down the field to two finalists — and on Wednesday, those rapscallions will face off for the title of Ultimate TV Baddie. So find a seat in our online Thunderdome, head down to our polls to vote for your favorites (Voting for Semifinal matchups will be open for 16 hours), then hit the comments to justify your picks.

We’re down to Dexter‘s Dexter Morgan against J.R Ewing of Dallas, and Kilgrave of Marvel’s Jessica Jones versus Jonathan “Black Jack” Randall of Outlander.

CLICK HERE TO CHECK OUT THE 64-PLAYER BRACKET (then click again for a zoomed-in view) — and keep coming back to TVLine over the next week to see how March BADness plays out. Now ready, set, vote!