The spell of adventure and the unknown!
A HAPPY BLEND OF BLACKMAIL, ROBBERY, TEACHERY AND LOVE! (original poster-all caps)
The Blood Lust of a FRENZIED VAMPIRE!
Trap that murderer!
RIDE!..REX...RIDE! - HIT THE TRAIL TO HIGH ADVENTURE! (original print ad-all caps)
Beyond the black mouth of the cursed cave lurked the unfleshed...
Head-hunting teenagers lost in the haunted castle!
THE MOST EXCITING SERIAL EVER FILMED! (original poster-all caps))
TRAPPED IN A CAGE WITH DEATH while a Madman cracks the whip!
HORROR to make you GASP!
A WONDERFUL PLAY SURROUNDED BY THE MYSTERY OF THE SEA AND THE CHARM OF ROMANCE (Print Ad- Pittsburgh Press, ((Pittsburgh, Penna.)) 2 March 1918)