Sam Newfield had several parts in his long career: first part, the thirties, mostly grade Z westerns, all of them forgettable, with the exception of TERROR OF TINY TOWN; then he made horror films in the forties, his most interesting part for the movie buffs, little cult movies such as MONSTER MAKER, MAD MONSTER, NABONGA, DEAD MEN WALK, BLACK RAVEN, FLYING SERPENT. All very interesting cheap productions but very agreeable to watch, very well made for such a prolific grade Z director, the most famous, regarding of the quantity which most of the time neglected quality. But not here, as were MAD MONSTER and so on. Even some of his latest westerns, helped by bigger budgets, were worth the watch. Here J Caroll Naish is excellent as the mad scientist, better than a Bela Lugosi or a George Zucco. Sam Newfield also made good little crime films, don't forget it.