My Stepmother Is an Alien
538 reviews
Comedy/Sci-Fi
1h 48m
1988
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...
OVERVIEW
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Storyline
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.
- DirectorRichard Benjamin
- Release9 December 1988
- Genre
- Duration1h 48m
- Budget$20,000,000
- Revenue$13,854,000
- Rate538 reviews
- Productions
Weintraub Entertainment Group, The Catalina Production Group, Columbia Pictures
Cast

Dan Aykroyd
Steven Mills

Kim Basinger
Celeste Martin

Jon Lovitz
Ron Mills

Alyson Hannigan
Jessie Mills

Joseph Maher
Lucas Budlong

Seth Green
Fred Glass

Ann Prentiss
The Voice of the Bag (voice)

Wesley Mann
Grady

Tony Jay
Council Chief

Peter Bromilow
Second in Command

Harry Shearer
Carl Sagan (voice)

Adrian Sparks
Dr. Morosini

Juliette Lewis
Lexie

Tanya Fenmore
Ellen

Suzie Plakson
Tenley

Robert Benedetti
Drill Sergeant

Jim Doughan
Party Guest

Jim Jackman
Party Guest

Maxine Wasa
Porn Actress

Earl Boen
Reverend
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