Don't Tell Mum
Don't Tell Mum
English. Directed by Nathalie Biancheri.
When Tabitha's emotionally absent mother is replaced by her chaotic, drug-fueled alter ego 'Heidi', she finds herself caught between relief and terror. But when 'Heidi' spirals out of control, Tabitha must fight for survival in a waking nightmare.
- Runtime
- Unknown
- Post-credits
- Not out yet
- Language
- English
- Rated
- Check local
Coming soon
Releases soon. Add it to your watchlist so you don’t miss it.
Where to watch Don't Tell Mum
Don't Tell Mum hasn’t released yet, so it isn’t on any OTT platform.
Not streaming yet. Search JustWatch.
Cast & crew
Details
- Release date in India
- Planned
- Country
- United Kingdom
- Written by
- KT Roberts, Francesca Forristal
Check ratings elsewhere
News & fan talk
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Don't Tell Mum: quick answers
Is Don't Tell Mum worth watching?
Don't Tell Mum doesn’t have enough ratings for a verdict yet, because it hasn’t been released.
Does Don't Tell Mum have a post-credits scene?
Nobody can say yet, because Don't Tell Mum hasn’t been released.
Don't Tell Mum parents guide: is it suitable for kids?
No age rating is listed for Don't Tell Mum yet.
Which OTT platform is Don't Tell Mum on?
Don't Tell Mum hasn’t released yet, so it isn’t on any OTT platform. (Checked 12 November 2026.)
What movies are like Don't Tell Mum?
If you liked Don't Tell Mum, try Play Dead, The Shed, Bloodline Killer.
Who directed Don't Tell Mum?
Don't Tell Mum was directed by Nathalie Biancheri.