The draw of Chatroulette, a website that randomly matches two people for a video conversation, is that you never know who you’ll meet, or what you’ll see. Nine times out of ten you’ll come face to crotch with some sweaty palmed shaft fiend, but thankfully the service is now being used for some more creative and wholesome reasons.

UK based production studio, RealmPictures recently created a live action zombie FPS which random Chatroullete players directed. The elaborate set-up features a Doom style HUD, weapon pickups and a monstrous final boss.

Check out the video below. I’d also recommend the making-of video (found on the same YouTube channel) for some insight into how they executed this fantastic feat.