Distributors Corporation of America (DCA)

A test rocket carrying wasps to outer space, to study the effects on them of weightlessness and radiations, crashes out of control back to Earth, into the jungles of Africa. The two astrobiologists in charge of the test mount an expedition to the Darkest Continent to retrieve their experiment, only to find the wasps have grown to giant size which are panicking all forms of life as they quest for food.

A compilation featuring comedic stars of the silent era including Will Rogers, Laurel and Hardy, and the Keystone Cops.

A mining engineer investigates the deaths of his colleagues, discovering prehistoric nymphs and a creature capable of flying - and wreaking havoc - at supersonic speeds.

A doctor becomes the victim of extortionists when one of his patients dies under questionable circumstances.