Fresh from his success in the movie blockbuster The Godfather, singer Al Martino guest stars as a cocky pilot named Paul Stocker, who is spotted making a suspicious landing by a passing equistrienne (Cindy Eilbacher). Investigating, Officers Pete Malloy (Martin Milner) and Jim Reed (Kent McCord) have reason to believe that Stocker has been transporting marijuana from Mexico, but they have no proof. The two cops spend the balance of the episode biding their time, waiting for the arrogant Stocker to make that proverbial One False Step. ~ Hal Erickson, Rovi