Two opposing characters are hidden in the person of the inconspicuous London gentleman Dr. Warren and Janus. A lost film.
Is The Head of Janus on Netflix? Unfortunately the movie The Head of Janus is not yet available on Netflix.
| Directing | F. W. Murnau | Director |
| Writing | Hans Janowitz | Screenplay |
| Writing | Robert Louis Stevenson | Novel |
| Production | Erich Pommer | Producer |
| Camera | Karl Freund | Director of Photography |
| Camera | Carl Hoffmann | Director of Photography |
| Camera | Carl Weiss | Director of Photography |
| Art | Heinrich Richter | Set Designer |