Devil Bat, The (1940)

The Devil Bat, directed by Jean Yarbrough.

Mad scientist grows plus-sized attack bats in his secret lab. He tells people he is developing a new after shave lotion, but little do they know...

Entirely different from White Zombie (1932) on the same DVD, more of a comedy thriller. It's strangely watchable for such a cheesy, low budget effort.

http://watershade.net/public/devil-bat.jpg