William embarks on a new project to make the citizens of London audience to crimes exposing the skewed nature of the world. For his first performance, he chooses the luxury cruise ship Noahtic, where he encounters an extraordinary man.

After receiving the approval of Miss Hudson, landlady of 221B Baker Street, John H. Watson, recently returned from the Afghan War, becomes the housemate of consulting detective Sherlock Holmes, who himself is soon implicated in a serious crime.