The trials and tribulations of being an 11 year old girl are documented in Kelly Freemon Craig’s take on Judy Blume’s book. The book seems to be beloved in America, though not by lunatic right-wingers who want the author’s work banned, but I confess I had never heard of it before seeing the movie trailers.

Abby Ryder Fortson stars as the title character who navigates her way through the early stages of puberty, and, for large parts of the film, it is Fortson’s winning performance that holds it together. Never less than agreeable, it, however, felt like I was binge watching a decent TV sitcom. The depiction of suburban life in 1970s America felt very familiar from countless movies and TV shows. Later in the film, tensions arise surrounding the behaviour of Margaret’s friends and the religious differences of her grand parents which elevates proceedings.

As well as Fortson, Rachel McAdams shines as her Mum, avoiding most of the clichés associated with her role. The other child actors are, though, unremarkable.

I am sure this will go down better in America but there is enough of universal interest for British audiences too.

Rating: 6.5 out of 10