Where to watch My Ex is My Stepmom (2018) in the UK
My Ex is My Stepmom (2018) is not currently listed on any UK streaming, rental, or purchase service. Last verified on 18 September 2026 by ScreenSearch.
Joon-soo was dumped suddenly by his girlfriend Sung-eun and is surprised by his father’s news of re-marriage. What’s even more surprising is that his step-mother to be in his ex-girlfriend Sung-eun. This is unacceptable and Joon-soo is in pain until a mysterious woman named Minki appears in front of him. She knows about him and his real mother. She tells him good things will happen to him and leaves after giving him a frame with a picture of a cat. A sexy woman appears the next day and comforts him, making his step-mother jealous. Will Joon-soo get over his ex-girlfriend? Or will they get back together.
Watch the trailer
동갑내기 엄마 - Trailer
Streaming options in the United Kingdom
Updated daily from The Movie Database. Outbound links open the provider directly.
This may be because: (a) the title hasn't been released in the UK yet, (b) it's on physical media only, or (c) the licence has temporarily lapsed. Streaming availability changes frequently — check back daily.
Last verified: — sourced from The Movie Database. Machine-readable: Markdown · JSON.
Is My Ex is My Stepmom on Netflix, Disney+ or Prime Video?
Quick answers for the UK's biggest streaming services, checked against today's data.
Netflix
No — My Ex is My Stepmom (2018) is not currently on Netflix in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.
Amazon Prime Video
No — My Ex is My Stepmom (2018) is not currently on Amazon Prime Video in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.
Disney+
No — My Ex is My Stepmom (2018) is not currently on Disney+ in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.
Cast & crew
Top-billed cast in My Ex is My Stepmom.
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My Ex is My Stepmom — frequently asked questions
Where can I watch My Ex is My Stepmom in the UK?
My Ex is My Stepmom (2018) is not currently listed by any UK streaming, rental, or purchase service in our daily-updated TMDB feed. It may be on physical media, an aggregator, or pending a UK release. Check back later — availability changes frequently.
Is My Ex is My Stepmom on Netflix in the UK?
No — My Ex is My Stepmom (2018) is not currently on Netflix in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.
Is My Ex is My Stepmom on Amazon Prime Video in the UK?
No — My Ex is My Stepmom (2018) is not currently on Amazon Prime Video in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.
Is My Ex is My Stepmom on Disney+ in the UK?
No — My Ex is My Stepmom (2018) is not currently on Disney+ in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.
How accurate is this film's availability data?
Availability is sourced from The Movie Database (TMDB), which in turn pulls from JustWatch. Listings are refreshed daily. For purchase decisions, the provider's own site is the source of truth.
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