Planning a movie night with 'Don't Tell Mum' on your favorite screen? Pinpointing where to stream, rent, buy, or watch where to watch this film can be a bit of a headache so we at Moviefone are here to so let us help you find it fast.
Here are a few more things worth knowing about the Nina Pictures horror flick. Don't Tell Mum starring has a Not Rated rating, a runtime of about N/A.
Need a fast recap before watching? Here's the plot: "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."
Streaming platforms for Don't Tell Mum haven’t been announced yet. Check back soon for updates on where you can watch it online.