Mr. Reeder (Will Fyffe) begins solving the disappearance of 27 people, after they had each received large sums of money from their respective families. Is the criminal-featured Joseph Bronstone (Lyn Harding), the guilty party?[4]
TV Guide wrote, "Fyffe adds a great deal of charm to his role as he pieces the puzzle together in a manner baffling to the younger detectives. Otherwise, the plot is unbelievable but makes for some light-hearted fun."[5]