The Kiss (1988)

Teenager Amy Halloran’s mother is killed in a car crash while going to meet her sister Felice, a top fashion model. Not long after, Amy’s father meets Felice at the graveside and invites her to move in. Amy develops a dislike of Felice, particularly after she seduces her father. She comes to believe that Felice is using African magic to kill off her friends and is now trying to possess her.