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My Stepmother Is an Alien

Comedy · Science Fiction

1988•1h 48m•5.8

Director: Richard Benjamin

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.

Release date
1988-12-09
Runtime
1h 48m
Language
EN
Budget
$20,000,000
Revenue
$13,854,000
Weintraub Entertainment Group

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

Bag (voice)

Wesley Mann

Wesley Mann

Grady

Tony Jay

Tony Jay

Council Chief

Peter Bromilow

Peter Bromilow

Second in Command

Nina Henderson

Cashier

Harry Shearer

Harry Shearer

Carl Sagan (voice)

Adrian Sparks

Adrian Sparks

Dr. Morosini

Juliette Lewis

Juliette Lewis

Lexie

Tanya Fenmore

Tanya Fenmore

Ellen

Karen Haber

Kristy

Amy Kirkpatrick

Kimberly

Suzie Plakson

Suzie Plakson

Tenley

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