One Emmy nomination for visual effects. They may have known it even more than some of its stars at the time. Books and theses have been written, college courses taught, the series has extended in graphic-novel form and, throughout, the original series has been dissected for the itsy-bitsiest minutiae. In a cemetery setting, naturally. But back to these actors, who had to act as though the world was ending the threat was usually nigh on a daily basis, but then were going about their business as non-slayer, non-witch, non-vampire, non-werewolf, non-demon humans as soon as the cameras stopped rolling.