PLANETA BUR (1962) - Used VHS

Cosmonauts land on the planet Venus. However, they find themselves in danger from the voracious monsters they find on it. This is the original Russian film that was later edited and dubbed as VOYAGE TO THE PREHISTORIC PLANET, released in the US in 1965. This movie (and the Russian inserts) were in turn used to create VOYAGE TO THE PLANET OF PREHISTORIC WOMEN (1968)!