Kirk, Spock, and McCoy land on a primitive planet to negotiate a mining treaty, but soon find themselves involved with intrigue and must flee with a pregnant woman into the surrounding mountains.
Illya investigates the mysterious disappearance of cats in Soho, and he and Solo discover that a salon run by Madame De Sala is a front for her plan to develop a rejuvenation process, which De Sala plans to use on the now elderly target of her romantic desires, Sir Norman Swickert. Assisted by Joanna Sweet, a nurse, they end up in the bottom of a wine press. Meanwhile, Thrush agent Jordin plots to obtain the process for Thrush.moreless
Mr. Alexander, a megalomaniac industrialist, plans to conquer the world like his namesake, Alexander the Great. After escaping the pit and the pendulum in the tomb, Solo battles a bodybuilder in a gymnasium, while at Alexander's farm in Virginia, Illya is nearly cut in two by various farm implements. He is then wrapped in bandages from head to toe in preparation for being mummified by Prof. Kavon. The UNCLE agents seek to stop Alexander from assassinating the president of an Asian country.moreless