Several crewmen at sea have been treated for infection by the ship's doctor in which life saving amputations of the "infected" area had been performed while some have died. But what is the real sinister motive behind the cause of these infections? Discussion on the superior audio quality of this episode, as well as great storytelling, and where other pristine copies might be. We also discuss Cranston's sudden medical prowess and why this episode is completely misnamed as the Shadow doesn't return from anywhere.