AllMovie

Victor French returns to the series in the role of Isaiah Edwards. When his adopted son John a copy boy with a big Chicago newspaper, dies under mysterious circumstances, Edwards is comforted through his grief by his old friend Charles (Michael Landon). By and by, several clues indicate that John was murdered -- whereupon Charles and Isaiah head to the Windy City, there to join forces with a crusading editor to bring the killer or killers to justice.