Vincent Price and Tab Hunter star in this entertainingly silly adventure. Very, very loosely based on Edgar Allan Poe's "City in the Sea," starts off just right, with a stormy night and a huge old mansion by the sea. Before you know it, everyone is charging through secret passages and swimming around in enormous diving helmets. The plot zips along nicely, and the cast of pros knows just what to do with it. By this point in his career, Vincent Price could do tragic brooding menace with both hands tied behind his back, but he still puts his all into it like a champ. David Tomlinson also does a great job as half of a comic relief team--the other half being an uncredited chicken. This may not be a story for the ages, but it's not a bad way to spend an evening.