The Helicopter Spies

Sent to an island off Africa to investigate reports of the testing of a deadly weapon, Solo and Kuryakin soon find themselves on a daring quest to gain control of the weapon before it is used in a fiendish plot to take over the world.... Their desperate chase takes the popular U. N. C. L. E. Agents halfway round the world as they try to avert a universal disaster.

Henchmen with white hair, quick sand, a triggering off explosive device when a heart stops are some of the outlandish things in display in this typical fun The man from Uncle feature film, which, of course, is a series of episodes strung together and it moves fluidly, though the first half can be a bit flat. However, the second half revs up the groovy fun with our heroes karate chopping their way to their foe and saving the day.