My Stepmother Is an Alien (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 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.

Directing:
  • Richard Benjamin

Writing:
  • Herschel Weingrod
  • Timothy Harris
  • Jonathan Reynolds

Stars:
Release Date: 1988-12-09
themoviedb icon 5.7/10
  • Country: US
  • Language: English
  • Runtime: 108
  • Budget: $20,000,000
  • Revenue: $13,854,000

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Kim Basinger
Kim Basinger
Celeste Martin
Alyson Hannigan
Alyson Hannig...
Jessie Mills
Wesley Mann
Wesley Mann
Grady
Juliette Lewis
Juliette Lewi...
Lexie
Jon Lovitz
Jon Lovitz
Ron Mills
Ann Prentiss
Ann Prentiss
The Voice of the Bag (voice)
Joseph Maher
Joseph Maher
Lucas Budlong
Dan Aykroyd
Dan Aykroyd
Steven Mills
Seth Green
Seth Green
Fred Glass
Harry Shearer
Harry Shearer
Carl Sagan (voice)
Tony Jay
Tony Jay
Council Chief
Peter Bromilow
Peter Bromilo...
Second in Command
Adrian Sparks
Adrian Sparks
Dr. Morosini
Tanya Fenmore
Tanya Fenmore
Ellen
Suzie Plakson
Suzie Plakson
Tenley
Robert Benedetti
Robert Benede...
Drill Sergeant
Jim Doughan
Jim Doughan
Party Guest
Jim Jackman
Jim Jackman
Party Guest
Maxine Wasa
Maxine Wasa
Porn Actress
Earl Boen
Earl Boen
Reverend
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