Actor John Williams's character said that he was 52 years old. In real life, he was. Amanda Blake, who played his wife, was, in real life, a mere 27 years old.
Francis M. Cockrell's directorial debut. His only other work in that role was a later episode of this show.
Alexander Arlington's nom de plume is 'Slade Saunders', writer of "75 mystery novels printed in a dozen languages".