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My Stepmother Is an Alien

She's gorgeous, and she's never been kissed. Needless to say, she's from another planet.

  • Movie
  • 1988
  • PG-13
  • 1h 48m

Directed by Richard Benjamin

5.8

TMDB audience rating
5.8 out of 10 from 629 votes

Where to watch Trailer

Overview

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.

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Trailer

Play trailer: Mi Novia Es Una Extraterrestre (1988) Trailer

Official video hosted on YouTube. The player loads only when you press play.

Cast and crew

  • Dan Aykroyd

    Dan AykroydSteven Mills

  • Kim Basinger

    Kim BasingerCeleste Martin

  • Jon Lovitz

    Jon LovitzRon Mills

  • Alyson Hannigan

    Alyson HanniganJessie Mills

  • Joseph Maher

    Joseph MaherLucas Budlong

  • Seth Green

    Seth GreenFred Glass

  • Ann Prentiss

    Ann PrentissBag (voice)

  • Wesley Mann

    Wesley MannGrady

  • Tony Jay

    Tony JayCouncil Chief

  • Peter Bromilow

    Peter BromilowSecond in Command

  • Nina HendersonCashier

  • Harry Shearer

    Harry ShearerCarl Sagan (voice)

  • Adrian Sparks

    Adrian SparksDr. Morosini

  • Juliette Lewis

    Juliette LewisLexie

  • Tanya Fenmore

    Tanya FenmoreEllen

  • Karen HaberKristy

  • Amy KirkpatrickKimberly

  • Suzie Plakson

    Suzie PlaksonTenley

Director
Richard Benjamin
Writer
Herschel Weingrod, Timothy Harris and Jonathan Reynolds
Music
Alan Silvestri
Cinematography
Richard H. Kline