When a projectionist is found dead in a nickelodeon theatre, Detective William Murdoch discovers a prototype “R5” film spool containing not moving pictures, but a coded confession—forcing him to confront a conspiracy that stretches from the alleys of Toronto to the tsar’s Russia.
In a tense final scene set during a grand ball at the Queen’s Hotel, Murdoch confronts Madame Orlova. She holds a small glass vial—nitric acid, enough to destroy the R5 reel and its evidence. “You understand revenge, Detective. You’ve lost someone.”
The killer, however, is not Orlov—it’s his quiet wife, Madame Orlova, who is revealed to be a former revolutionary seeking revenge for her brother, whose name is first on the R5 list. She murdered Pike when he threatened to expose her.
Meanwhile, Inspector Brackenreid (Thomas Craig) is under pressure from a visiting dignitary, Count Orlov, who claims the murder is merely a “domestic squabble.” But Murdoch notices Orlov’s attaché has a curious scar on his hand—matching a partial print found on the R5 canister.
