Dr. Carruthers feels bitter at being betrayed by his employers, Heath and Morton, when they became rich as a result of a product he devised. He gains revenge by electrically enlarging bats and sending them out to kill his employers' family members by instilling in the bats a hatred for a particular perfume he has discovered, which he gets his victims to apply before going outdoors. Johnny Layton, a reporter, finally figures out Carruthers is the killer and, after putting the perfume on himself, douses it on Carruthers in the hopes it will get him to give himself away. One of the two is attacked as the giant bat makes one of its screaming, swooping power dives. Written by
Doug Sederberg <email@example.com>
He's Trained His Brood of Blood-Hungry Bats to Kill on Command!
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Did You Know?
This was the first, and most successful, horror film from Producers Releasing Corporation (PRC) after it was formed from the failed Producers Distrubuting Corporation (PDC). Filming began October 28 1940. See more
After Johnny Layton (Dave O'Brien) shoots and kills one of the devil bats, the article in the Chicago Register states his name as Henry Layton, while another one in the Springfield daily correctly names him as Johnny. See more
Dr. Paul Carruthers
I tell you, Layton, expecting a bat to be attracted by the scent of a lotion is all foolishness.
Edited into Devil Bat's Daughter