Attack of The Giant Leeches (1959)

A depraved bloodsucking sinister force is terrorizing the backwoods. When flirtatious sexpot Liz Walker (the seductive Yvette Vickers) is thrown into the swamp by her jealous husband (Bruno Ve Sota), she’s taken hostage by giant leeches and held captive in their underwater cavern of horror. Other townsfolk are soon abducted by the leeches, joining Liz in the monsters’ subterranean lair. The locals desperately battle the mammoth leeches in an explosive climax!

1959, B&W, 62 minutes