B&W : Serial / 15 episodes
Directed by William Bertram
Cast: Joe Ryan, Jean Paige
The Vitagraph Company of America production; distributed by The Vitagraph Company of America. / 15 episodes:  “The Evil Spell,” released July 1920. / Standard 35mm spherical 1.33:1 format. / Working titles: Moods of Evil, The Black Circle and The Vanishing Mask.
Survival status: The film is presumed lost.
Current rights holder: Public domain.
Keywords: Serials - Transportation: Trains
Listing updated: 11 November 2004.
References: Brownlow-Parade p. 318; Lahue-Continued pp. xvi, 82, 95, 205-206, 285 : Website-SerSq.