Build a movie plot around this: who secretly meets with Watson and Elizabeth? Holmes
A:
The film opens in late 19th century London one evening. A hooded figure raises a blowpipe and shoots a dart into an older businessman named Bentley Bobster (Patrick Newell) outside a restaurant. He shakes the sting off thinking it an insect. After ordering dinner, however, he suffers a terrifying hallucination in which his dinner, a roasted bird, attacks him. He shakes this off, and returns to his third-floor flat. Another hallucination appears, however, leading him to believe that his apartment is on fire. He throws himself out the window and is killed when he hits the ground in an apparent suicide. The credits roll.The scene switches to a boy's school in London were the teenage John Watson (Alan Cox) is a new student at the Brompton Academy. As he moves into the dorm he finds the next bunk over is occupied by the teenage Sherlock Holmes (Nicholas Rowe). The two become friends and Holmes introduces Watson to Professor Waxflatter (Nigel Stock), a retired teacher with rooms and a laboratory in the school's attic. Waxflatter is bit of a mad inventor who is constantly testing a human-powered flying machine. Holmes also introduces Watson to Elizabeth (Sophie Ward), Waxflatter's teenage niece who shares his rooms and has a budding romantic relationship with Holmes.As we follow Holmes and Watson we see them attend a fencing class. The teacher, Professor Rathe (Anthony Higgins), chooses Holmes as his opponent in a demonstration match. Though Holmes does well, Rathe eventually defeats him. Rathe complements Holmes on the match, but warns him that he lets his emotions get the best of him and it leads him to make rash moves and ultimately lose.We see a second attack take place: The hooded figure enters a church and shoots a dart into the sole occupant, the Reverend Duncan Nesbitt (Donald Eccles). The reverend hallucinates that the stained glass figure of a knight jumps from its window and chases him down the aisle. He runs through the front doors and out into the street where he is run over by a horse-drawn carriage...