The Mysterians

One of the first Japanese films to be shot in anamorphic widescreen, The Mysterians (1957) is also the first of a long line of low-budget Toho Studio movies that feature alien invaders.
Trivia
One of the first Japanese films to be shot in anamorphic widescreen, The Mysterians (1957) is also the first of a long line of low-budget Toho Studio movies that feature alien invaders.
Trivia