A killer is on the loose, mimicking grisly murders from 50 years in the past. An FBI agent is in Derek's house, asking difficult questions about his boyfriend's whereabouts. And Derek is asking himself the most difficult question of all… how well does he really know Michael Schmitz? The Deviant returns as Michael's connection to these gruesome slayings begins to unravel. (W) James Tynion Iv (A/CA) Joshua Hixson