Atomic mutations with an appetite for flesh!
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.
Original title: Monster from Green Hell (1957) AKA: Creatures from Green Hell
Black & White version: https://youtu.be/7jio_6DlExU
Director: Kenneth G. Crane
Writers: Louis Vittes, Endre Bohem
Stars: Jim Davis, Robert Griffin, Joel Fluellen, Barbara Turner
Genres: Colorized Classics, Horror, Sci-Fi