As we edge ever-so-closer to seeing Michael Shannon portray General Zod in Man of Steel, here’s a flashback to his very first appearance in front of a camera. Shannon’s film debut was a bit part as the newlywed who receives Wrestlemania tickets in Groundhog Day, but before that, he played the lead character in the music video for “House of Pain”, a song by the heavy metal band, Every Mother’s Nightmare.