Big

When a young boy makes a wish at a carnival machine to be big—he wakes up the following morning to find that it has been granted and his body has grown older overnight. But he is still the same 13-year-old boy inside. Now he must learn how to cope with the unfamiliar world of grown-ups including getting a job and having his first romantic encounter with a woman.

Currently you are able to watch "Big" streaming on Disney Plus. It is also possible to buy "Big" on Google Play Movies, Apple TV as download or rent it on Apple TV, Google Play Movies online.