Review by Leofwine_draca

DEVIL MONSTER is a cheap and non-cheerful effort to make a giant monster movie on a non-existent budget. The whole film seems to be more of a travelogue documentary than a real movie, featuring lame actors interacting with various footage of wildlife. At first the viewer is treated to numerous sea birds such as cormorants and the like before the action moves below the waves. We get staged 'treats' such as an octopus attempting to eat a fish and plenty more besides.

The story is virtually non-existent and about the hunt for a shipwrecked man, but the thrust of the tale is in reality a bunch of people vs. a giant manta ray. The aquarium special effects are less than convincing and the film as a whole makes the likes of PLAN 9 FROM OUTER SPACE look like a carefully-construed Oscar contender.