Michael C. Hall spent Wednesday afternoon in a pair of latex gloves as he filmed season four of Dexter in LA. He was a little more dressed up last weekend for the Emmy Awards, where he hit the red carpet and afterparties alongside his wife and costar Jennifer Capenter. Their series returns to Showtime this Sunday, when we'll finally get to see how Dexter is adjusting to life as both a serial killer and father of a newborn.