엘리멘트리시즌 2 이미지 교체에피소드 번호18The Hound of the Cancer CellsOverviewWhen a famous cancer researcher is found dead, Holmes and Watson must determine if the scientist’s untimely demise was tied to his latest cutting-edge invention. Meanwhile, Bell is finally cleared to re-enter the field.Air dateMarch 13, 2014Runtime (min)45
