In this low-budget shocker, an American treasure hunter Frye (James Earl Jones) accidentally awakens an ancient undersea monster off the coast of a remote Greek island. As the creature feasts on the local virgins--which are willingly provided as sacrifices by a sinister cult--Frye must figure out a way to stop the hungry beast once and for all. José Ferrer, Lila Kedrova, Martin Kove, Lydia Cornell, Deborah Shelton (who also sang the theme song!) also star. 97 min. Standard; Soundtrack: English.