Rooster Teeth has greenlit animated dark comedy series “Spikeface” from Rcg, the production shingle of Rob McElhenney, Charlie Day and Glenn Howerton — the trio behind “It’s Always Sunny in Philadelphia.”

“Spikeface” will be produced in-house by Rooster Teeth Animation and will premiere in 2019 on Rooster Teeth’s subscription-streaming service, First, which is priced starting at $4.99 monthly.

McElhenney will executive produce the eight-episode original series, based on an idea by writers and executive producers Geoff Barbanell and Itai Grunfeld. 3 Arts Entertainment also will executive produce, along with Rooster Teeth co-founders Matt Hullum and Burnie Burns.

The series follows “one of the world’s great horror icons,” who slaughters a couple at a roadside motel — before he discovers they have a baby girl and decides to raise the orphan as his own. That pisses off his roommates, who also are iconic horror villains.

Casting and others details for the show have yet to be announced.