So my mom found this movie called The Seven Dragon Balls: The Magical Beginning. Apparently this is the UNofficial movie of DBZ. This is only part of the movie. It's available online in English dubbed but originally Chinese. It was uploaded in 2007 but I've seen people say it was made in the 1990's. It's cool to see how movies were back then. There are many changes. Here, "Goku" is with his grandfather still and he meets "Bulma". I do not own anything of course.