After attacking an outpost, Romulans battle the Enterprise.
Spock undergoes the Vulcan mating ceremony.
A small insurance company retains Perry Mason to look into a mysterious outbreak of apparent heart attacks.
Napoleon and Illya become hunted by a descendant of Robespierre who surrounds himself with the color white and seeks to destroy France's wine industry.
Enemy operatives lure Robinson, then brainwash him into believing Scott is a traitor.
