For all those Lost fans out there: the SciFi channel will be airing William’s season 2 episode, “Maternity Leave,” Monday night at 10pm ET! Check out William-as-Ethan in the episode where we finally start learning the backstory of Dr. Rom, and see the bone-chilling kidnapper find some traces of regret, warmth and complexity onscreen (albeit posthumously) in the weeks he interacted with Claire during her disappearance. For fans of William’s work (especially all those “Eclaire shippers”), this is an episode not to be missed!