Quote :

Grange Hill creator Sir Phil Redmond has announced his long-running BBC TV school drama series is returning as a film, which will reflect the realities of the modern-day classroom.

The series, which ran for 30 years, is set to hit the big screen in 2023.

https://www.bbc.co.uk/news/entertainment-arts-59907925

Quote :

....one of the show's former stars, Lee MacDonald, who played Zammo on the show, told the BBC he "would love to do it".

Well that's me convinced then.