Instruct: Classify the given review as either positive or negative.
Query: Not even Yvette Mimieux can save this cheesy film

I don't know why this El Cheapo film is as well known as it is, except that there is no other underwater film I can think of after "Thunderball" and before "The Deep". The sea monsters are basically magnified closeups of aquarium fish (yes, really) and the little plastic model of the submarine moving past the aquarium fish looks really bad. (Did they get that model out of a cereal box?) Ben "Run For Your Life" Gazarra is obnoxious and miscast. After achieving greatness in "The Wild Bunch" Ernest Borgnine is doing stuff like this and would soon be in another low budget film, "The Devil's Rain". Still, any Yvette Mimieux film isn't a total loss--and the Lalo Schiffrin title music is very good.