Princess from the Moon
Two poor, married farmers have recently lost their only child; after a freak visitation, they pry open an alien cocoon to greet their new daughter.
Starring Toshiro Mifune, Toshirō Mifune, Ayako Wakao, Yasuko Sawaguchi, Koji Ishizaka, Kiichi Nakai, Koasa Shunpûtei, Takatoshi Takeda, Megumi Odaka
Watch "Princess from the Moon" on Criterion Channel released in 1987. It's a drama and action & adventure movie, and has a rating of 6.3 out of 10 from Imdb which is usually fine for this kind of movie.