"Doctor Daskill" (Mick) announces that the mysterious murder of "Sir Karl Borotin" in his palace in Bohemia is the work of vampires. "Inspector Neumann" (Atwill), who came from Prague, begins to investigate this matter with the help of "Professor Zelen" (Barrymore), an expert on vampires.
"Doctor Daskill" (Mick) announces that the mysterious murder of "Sir Karl Borotin" in his palace in Bohemia is the work of vampires. "Inspector Neumann" (Atwill), who came from Prague, begins to investigate this matter with the help of "Professor Zelen" (Barrymore), an expert on vampires.
Loading...
John L. BalderstonWriter · (contributing writer) (uncredited)
Tod BrowningWriter · (story "The Hypnotist") (uncredited)Tod BrowningProducers · producer (uncredited)
James Wong HoweCinematography · (photographed by)
