My Stepmother Is an Alien
“She's gorgeous, and she's never been kissed. Needless to say, she's from another planet.”
We checked 8 streaming services in India on 06 Jun 2026 at 18:31 IST
About
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
as Steven Mills
Kim Basinger
as Celeste Martin
Jon Lovitz
as Ron Mills
Alyson Hannigan
as Jessie Mills
Joseph Maher
as Lucas Budlong
Seth Green
as Fred Glass
Ann Prentiss
as The Voice of the Bag (voice)
Wesley Mann
as Grady
Tony Jay
as Council Chief
Peter Bromilow
as Second in Command
Nina Henderson
as Cashier
Harry Shearer
as Carl Sagan (voice)
Adrian Sparks
as Dr. Morosini
Juliette Lewis
as Lexie
Tanya Fenmore
as Ellen
Karen Haber
as Kristy
Amy Kirkpatrick
as Kimberly
Suzie Plakson
as Tenley
Robert Benedetti
as Drill Sergeant
Jim Doughan
as Party Guest
Where does My Stepmother Is an Alien rank today?
My Stepmother Is an Alien is #2906 on the CineFlixo Daily Streaming Charts today.
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Watch My Stepmother Is an Alien Online Free in HD
Looking for a place to watch My Stepmother Is an Alien online for free? You've landed on the right page. My Stepmother Is an Alien is a talked-about Inglés comedy and science fiction movie from 1988 that you can stream right now on CineFlixo in high quality, no signup required.
About My Stepmother Is an Alien
“She's gorgeous, and she's never been kissed. Needless to say, she's from another planet.”
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. Running 108 minutes.
My Stepmother Is an Alien Cast and Characters
The cast features Dan Aykroyd (as Steven Mills), Kim Basinger (as Celeste Martin), Jon Lovitz (as Ron Mills), Alyson Hannigan (as Jessie Mills), and Joseph Maher (as Lucas Budlong). Their performances are a major reason My Stepmother Is an Alien has built such a passionate audience.
Where to Watch My Stepmother Is an Alien Online
CineFlixo lets you stream My Stepmother Is an Alien online free, instantly, in HD. There's nothing to install — open the page, hit play, done. Works perfectly on Jio, Airtel, Vi networks across India and on slow mobile data thanks to our adaptive video pipeline.
▶ Watch My Stepmother Is an Alien NowWhy People Are Watching My Stepmother Is an Alien
My Stepmother Is an Alien flies under the radar but it deserves your attention. What makes it work is sharp comedic timing that lands consistently and world-building that respects the audience's intelligence. If you enjoy Inglés storytelling that doesn't follow the same tired beats, this is the kind of film you'll end up recommending to friends.
Frequently Asked Questions about My Stepmother Is an Alien
Where can I watch My Stepmother Is an Alien online for free?
You can watch My Stepmother Is an Alien online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How long is My Stepmother Is an Alien?
My Stepmother Is an Alien runs for 108 minutes (about 1.8 hours).
Is My Stepmother Is an Alien good? What's the rating?
My Stepmother Is an Alien holds a 5.8/10 rating based on 587 reviews — a niche pick worth checking out.
Who is in the cast of My Stepmother Is an Alien?
The main cast includes Dan Aykroyd, Kim Basinger, Jon Lovitz, and Alyson Hannigan, plus a strong supporting ensemble.
Is My Stepmother Is an Alien available in Inglés?
Yes — My Stepmother Is an Alien was originally produced in Inglés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was My Stepmother Is an Alien released?
My Stepmother Is an Alien was released in 1988.
Do I need an account to watch My Stepmother Is an Alien on CineFlixo?
No. CineFlixo is free and you can watch My Stepmother Is an Alien without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Movies You Might Like
If you enjoyed My Stepmother Is an Alien, check out Signs, Airplane II: The Sequel, Signals: A Space Adventure, As Good as It Gets, and The Astronaut's Wife.
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Frequently Asked Questions
Common questions about My Stepmother Is an Alien
Where can I watch My Stepmother Is an Alien for free?
You can watch My Stepmother Is an Alien (1988) online for free on CineFlixo. Just click "Watch Free" on this page to start streaming instantly — no account, subscription, or downloads required.
What is My Stepmother Is an Alien about?
My Stepmother Is an Alien is a Comedy/Science Fiction English-language film. 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.
When was My Stepmother Is an Alien released?
My Stepmother Is an Alien was released on December 9, 1988. It has a runtime of 1h 48m. The film was produced by Weintraub Entertainment Group.
Who stars in My Stepmother Is an Alien?
My Stepmother Is an Alien stars Dan Aykroyd, Kim Basinger, Jon Lovitz and Alyson Hannigan. The full cast list is available in the Cast section above.
Is My Stepmother Is an Alien available in HD?
Yes, My Stepmother Is an Alien is available to stream in high definition (HD) on CineFlixo. Our players automatically deliver the best quality your connection supports — no extra setup needed.