The Hideous Sun Demon (1958) is a Horror, Science Fiction film that follows after exposure to radiation, an atomic research scientist finds himself changing into a murderous, lizard-like creature every time he is exposed to sunlight. Currently, you can watch The Hideous Sun Demon on Cultpix, IndiePix Unlimited Amazon Channel. Streaming availability may vary by country and platform over time. It has a user rating of 4.1 out of 10 from 22 votes. Fans of horror movies may also want to explore similar titles below.