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My Stepmother Is an Alien (1988)

PG-13
105 min | Comedy, Sci-Fi

An alien is sent on a secret mission to Earth, where she appears as a gorgeous, attractive, and single lady. Her mission is to make contact with a rather nerdy young scientist, who's quite overwhelmed by her attentions, and isn't aware of ...See moreAn alien is sent on a secret mission to Earth, where she appears as a gorgeous, attractive, and single lady. Her mission is to make contact with a rather nerdy young scientist, who's quite overwhelmed by her attentions, and isn't aware of the connection between her arrival and his work. Written by Murray Chapman See less
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Box Office
Budget
$ 20,000,000
Gross (USA)
$ 13,854,000
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Release date
Dec 9, 1988 (United States)

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Cast

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35 cast members
Name STARmeter Known for
Dan Aykroyd
Steven Mills Steven Mills   See fewer
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Kim Basinger
Celeste Martin Celeste Martin   See fewer
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Jon Lovitz
Ron Mills Ron Mills   See fewer
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Alyson Hannigan
Jessie Mills Jessie Mills   See fewer
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Joseph Maher
Lucas Budlong Lucas Budlong   See fewer
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Seth Green
Fred Glass Fred Glass   See fewer
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Ann Prentiss
The Voice of Bag (voice) The Voice of Bag (voice)   See fewer
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Tony Jay
Council Chief Council Chief   See fewer
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Peter Bromilow
Second in Command Second in Command   See fewer
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Nina Henderson
Cashier Cashier   See fewer
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Harry Shearer
Carl Sagan (voice) Carl Sagan (voice)   See fewer
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Adrian Sparks
Dr. Morosini Dr. Morosini   See fewer
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Karen Haber
Kristy Kristy   See fewer
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Amy Kirkpatrick
Kimberly Kimberly   See fewer
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Suzie Plakson
Tenley Tenley   See fewer
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Robert Benedetti
Drill Sergeant Drill Sergeant   See fewer
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Jim Doughan
Party Guest Party Guest   See fewer
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Jay McCaslin
Party Guest Party Guest   See fewer
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Jim Jackman
Party Guest Party Guest   See fewer
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Robyn Mandell
Kat (as Robyn Mundell) Kat (as Robyn Mundell)   See fewer
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Lisa Croisette
Group Captain Winnek Wolfet Group Captain Winnek Wolfet   See fewer
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Sophia Bowen
12th Navigational Command 12th Navigational Command   See fewer
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Shea Bowen
12th Navigational Command 12th Navigational Command   See fewer
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Gabi
12th Navigational Command 12th Navigational Command   See fewer
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Gina Raymond
12th Navigational Command 12th Navigational Command   See fewer
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Susan Carlsberg
12th Navigational Command 12th Navigational Command   See fewer
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Max Wasa
Porn Actress (as Maxine) Porn Actress (as Maxine)   See fewer
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James Edward Veurink
Porn Actor (as James Edwards) Porn Actor (as James Edwards)   See fewer
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Earl Boen
Reverend Reverend   See fewer
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Michele Rogers
Skippy Budlong Skippy Budlong   See fewer
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Chere Rae
Station Wagon Driver Station Wagon Driver   See fewer
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Ratings Breakdown

5.3 / 10 | 22,994 votes