The first shot of the day was in the very creepy prison hallway. As I walked down, light flickering off behind me I suddenly heard one of my songs from ‘Galavant’ playing over the loud speaker. I had no choice but to turn back to the camera and sing & dance my way back towards the camera as Cain.
—  Timothy Omundson talking about the prank on set of Supernatural a.k.a they better put this in the gag reel [x]