Incredible Invasion , The (1971)

In the European village of Gudenberg in 1890, Prof. Mayer and his assistant Isabel have created a powerful ray machine. One of the powerful rays is shot into space and attracts a flying saucer. The alien pilot decides that the ray poses too great a threat to the universe and must be destroyed.

Boris Karloff

also know as Alien Terror

1971, colour, 90 minutes