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:
  • Timothy Harris
  • Herschel Weingrod
  • 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
Seth Green
Seth Green
Fred Glass
Jon Lovitz
Jon Lovitz
Ron Mills
Kim Basinger
Kim Basinger
Celeste Martin
Juliette Lewis
Juliette Lewi...
Lexie
Tony Jay
Tony Jay
Council Chief
Alyson Hannigan
Alyson Hannig...
Jessie Mills
Joseph Maher
Joseph Maher
Lucas Budlong
Dan Aykroyd
Dan Aykroyd
Steven Mills
Harry Shearer
Harry Shearer
Carl Sagan (voice)
Ann Prentiss
Ann Prentiss
The Voice of the Bag (voice)
Wesley Mann
Wesley Mann
Grady
Peter Bromilow
Peter Bromilo...
Second in Command
Adrian Sparks
Adrian Sparks
Dr. Morosini
Tanya Fenmore
Tanya Fenmore
Ellen
Suzie Plakson
Suzie Plakson
Tenley
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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