 In the final scene of the episode, Lewis joins Hathaway, who starts reading a copy of "Loaded" and hands Lewis a Yorkie bar.But even then, its unclear if Hathaway is being ironic.In "The Dead of Winter", Hathaway appears to become romantically involved with a woman from his early teenage years (by going out on a date and then leaving her flat the next morning) who may or may not be suspect in a murder investigation.