song title and artist from musci video

Ok this might be a hard one but here goes, im trying to find the name of this song just from what i remember from seeing the music video a long time ago-

at one point during the video the guy the video is centered around goes through a door with a white lamb on it, weird i know. he ends up in a dark bar. he ends up taking a seat in a booth and notices whenever he moves he makes the other patrons of the bar move at the same time, like a mirror image. at the end another guy stops him from moving and makes the first guy do the "throat-cut" motion across his throat an the video ends