איך כותבים נכון באנגלית: הסרט מדובר על ילדה בת 13 שהפכה להיות אישה בת 30?

the movie talks about a 13-year-old girl that became a 30 years old woman

the film is about a 13 years old girl, who became 30 years old woman.

in the movie we are told about girl in the age of 13 who became a woman in the age of 30.

משהו כזה

the movie talks about a 13 years old girl that become a 30 years old woman