Dagon

A boating accident off the coast of Spain sends Paul and his girlfriend to the dilapidated fishing village of Imboca looking for help. As ight falls people start to disappear and things not quite human start appearring. Paul finds himself pursued by the entire town and discovers Imboca's  dark secret whilst running for his life... the freakish half-human creatures that populate the town. They pray to Dagon, a monsterous God of the sea. All outsiders are sacrificed, the men are skinned alive and the women offered as unwilling brides to bear Dagon's  unholy children. (Umbrella Entertainment)