El murciélago diabólico

Swamp mist clings to the lab’s rusted stills, autumn 1940. A chemist in a soiled coat pours violet serum into vials labeled *Heath & Morton Lotion*. Bat wings scrape glass as headlines pile on a newsroom desk. This is Bela Lugosi doing mad science on a shoestring—perfect for a stormy night with the lights out.

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Our similarity graph picks 6 films based on shared director, keywords, mood-cluster overlap, and MovieLens user co-rating — niche-biased away from blockbusters. Full list: /like/the-devil-bat-1940/.

Jean Yarbrough directed El murciélago diabólico in 1940. See Jean Yarbrough's full filmography, where to start with Jean Yarbrough, or where to go after you've seen everything by Jean Yarbrough.

El murciélago diabólico was released in 1940 (EN original-language production), with a runtime of 68 minutes.