7th Graveyard

The ghost of a woman who died during childbirth returns to haunt her former husband and try to prevent him from forcing her younger sister to marry him.

Queen of Ghost Snakes 2

Though a sequel to the 1984 film นางพญางูผี ("Snake Queen's Ghost"), this is essentially a remake of the movie งูผี aka "Phantom Snake" (1966). A snake hunter and his pregnant wife are both killed by an ancient snake spirit, with only a baby girl surviving, who's adopted by a nice couple. Once the baby has grown up, mysterious deaths plague their village.