My Stepmother Is an Alien(1988)

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

57

1h 48m

  • Comedy,
  • Science Fiction

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.

Cast

  • Dan Aykroyd

    Dan Aykroyd

    Steven Mills

  • Kim Basinger

    Kim Basinger

    Celeste Martin

  • Jon Lovitz

    Jon Lovitz

    Ron Mills

  • Alyson Hannigan

    Alyson Hannigan

    Jessie Mills

  • Joseph Maher

    Joseph Maher

    Lucas Budlong

  • Seth Green

    Seth Green

    Fred Glass

  • Ann Prentiss

    Ann Prentiss

    The Voice of the Bag (voice)

  • Wesley Mann

    Wesley Mann

    Grady

  • Tony Jay

    Tony Jay

    Council Chief

  • Peter Bromilow

    Peter Bromilow

    Second in Command

  • Harry Shearer

    Harry Shearer

    Carl Sagan (voice)

  • Adrian Sparks

    Adrian Sparks

    Dr. Morosini

  • Juliette Lewis

    Juliette Lewis

    Lexie

  • Tanya Fenmore

    Tanya Fenmore

    Ellen

  • Suzie Plakson

    Suzie Plakson

    Tenley

  • Robert Benedetti

    Robert Benedetti

    Drill Sergeant

  • Jim Doughan

    Jim Doughan

    Party Guest

  • View More

    Status

    Released (Dec 9, 1988)

    Budget

    $20,000,000

    Revenue

    $13,854,000

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