As described in a film magazine,[3] the Mystery Club is an organization of millionaires, the youngest member of which is Dick Bernard.
Nancy Darrell, a beautiful young woman with whom Dick is in love, surprises them by telephoning that the jewels will be returned upon payment of $50,000.
Dick delivers the money to a low dive where he is astonished to find the lovely Nancy on familiar terms with some rough characters.
No sooner is he inside the club again than a note is slipped under the door announcing that the Fairchild baby had been kidnapped for a ransom of $25,000.
Dick, following Nancy to a rooming house where he believes the jewels are hidden, fights off a thug who had attempted to make love to the young woman.