By Dan Snierson
October 30, 2013 at 06:45 PM EDT
Adult Swim

Tim Heidecker and Eric Wareheim are joining forces with Adult Swim for a third series: The network announced today that it was greenlighting Tim and Eric’s Bedtime Stories, a dark comedy anthology series that explores the worlds of fantasy and the unknown. The 15-minute episodes will feature celebrity guests as well as familiar faces from the “Tim and Eric universe,” which includes the pair’s 2007-2010 cult series Tim and Eric Awesome Show, Great Job!

A 30-minute pilot for the live-action show, titled Tim and Eric’s Bedtime Stories: Haunted House, airs tomorrow night at midnight. Zach Galifianakis stars in this Halloween special, alongside Heidecker and Wareheim.

Tim and Eric’s Bedtime Stories will begin production in early 2014 and will likely air later this year.

Heidecker and Wareheim also created Adult Swim’s animated comedy Tom Goes to the Mayor.