The End We Start From is a 2023 British survival film starring Jodie Comer as a woman who, with her family, has to endure displacement when a widespread ecological disaster floods Britain.

With incessant rain the flooding spreads to other low-lying areas of Britain, triggering a country-wide crisis with food supplies and accommodations for people displaced by the ecological disaster.

They return to their ruined house in London, where soon afterwards they are reunited with R. Benedict Cumberbatch's company SunnyMarch with Hera Pictures acquired the rights in May 2017 to Megan Hunter's debut novel The End We Start From before the book had been published.

Cumberbatch was quoted as saying it was "a stunning tale of motherhood [and] a striking and frighteningly real story of a family fighting for survival that will make everyone stop and think about what kind of planet we are leaving behind for our children".

With BBC Film and Anton adding finance, executive producers were Comer, Cumberbatch, Eva Yates, Cecile Gaget and Sébastien Raybaud.

[9] In September 2022, it was confirmed that Cumberbatch and Mark Strong, Joel Fry, Gina McKee, and Nina Sosanya had been added to the cast and that principal photography had begun in London.

Strong had been added as an executive producer along with Kate Maxwell, Fanny Soulier and Pieter Engels from Anton, and Claudia Yusef for BBC Film.