My Stepmother Is an Alien's primary photo
  • My Stepmother Is an Alien (1988)
  • PG-13
    105 min | Comedy, Sci-Fi
My Stepmother Is an Alien (1988)
PG-13
105 min | Comedy, Sci-Fi

A creature from another planet tries to seduce a shy Earth physicist to gain control over his researches. The result of this important mission much exceeded her expectations.
Read more: Plot summary
Director
Composer
Cinematographer
Production Designer
Trending & News

Become a member to see MOVIEmeter and news information about My Stepmother Is an Alien.

Box Office

Become a member to see Box Office information about My Stepmother Is an Alien.


Release date
Dec 9, 1988 (United States)

Contacts

Become a member to see contact information for My Stepmother Is an Alien.

Cast

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

MOVIEmeter

Members only

Become a member to access additional data

Ratings Breakdown