My Stepmother Is an Alien
Comedy
Science Fiction

My Stepmother Is an Alien

5.7
108 min
1988
Richard Benjamin

Trying to rescue her home planet from destruction, a gorgeous extraterrestrial named Celeste arrives on Earth and begins her scientific research. She woos quirky scientist Dr. Steve Mills, a widower with a young daughter. Before long, Celeste finds herself in love with Steve and her new life on Earth, where she experiences true intimacy for the first time. But when she loses sight of her mission, she begins to question where she belongs.

Top Cast

Dan Aykroyd

Dan Aykroyd

Steven Mills

Kim Basinger

Kim Basinger

Celeste Martin

Jon Lovitz

Jon Lovitz

Ron Mills

Alyson Hannigan

Alyson Hannigan

Jessie Mills

Joseph Maher

Joseph Maher

Lucas Budlong

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