Geronimo1967
Clearly his parents had aspirations for their son "Marcus Aurelius" when they christened him, but sadly "Mark" (John Hubbard) has progressed little beyond a job as a bank clerk. His life is about to liven up though when he returns from holiday to find he is amidst a killing spree - and the photofits suggest the culprit is the spitting image of himself. Investigators duly arrive and when he fails to prove a conclusive alibi, it looks like "Det. Dolan" (Cy Kendall) has concluded that "Mark" is going to be toast! Now he has to ally himself with the practically-minded "Brook" (Rita Quigley) and try to find out just who is doing the murdering and leaving him to take the blame. It's not the greatest of mysteries this, but what is quite effective ...