The Invader

Annie, a school teacher, has big difficultlies to take over her rupture with Jack, a Police officer, that occurred four month earlier. Becoming sterile after an operation, she could'nt give him the children he wished. While trying to forget her pain, she spends an evening with her best friend, Gail, when a man - Renn - entails her on the dance track and kisses her with fire before to disappear. The following day, she faints ahead her pupils and learns, petrified, that she is pregnant. The same evening, Annie is removed by Renn, who announces her that he is the father of the baby she holds, conceived to save the annihilation of the alien civilization he belongs to...