Conan O'Brien went all out for his Thursday night episode, which features the cast of The Walking Dead. Conan's guest for the episode include Andrew Lincoln (Rick Grimes), Norman Reedus (Daryl Dixon), Lauren Cohan (Maggie Greene), Steven Yeun (Glen Rhee), Danai Gurira (Michonne) and Melissa McBride (Carol Peletier).
For the episode, Conan created a cold opening, where he ambles down the road in full zombie makeup. Conan becomes the first walker to use a smart phone for directions. Conan finally stumbles upon Andy Richter alone, and you'll need to watch the video to find out what happens.
The Walking Dead’s Mid-Season Premiere airs on Sunday, February 9, 2014 at 9 PM ET on AMC.