Since you seem to be all over the place on major/career interests at this point (which is fine), I definitely wouldn’t go into massive debt for college. UGA with Hope/Zell Miller should be a main focus, as well as other publics in GA. If you zero in on a particular interest and want to transfer after 2 years, you can revisit. FWIW, UGA requires separate admission to Terry School of Business with certain minimum GPA and pre-requisite course requirements. Business Calculus will be required and is not an easy course - especially for those who haven’t taken a pre-calc in HS. If you go into finance, corporate finance classes will also be required and will be very challenging.
Filmmaking is very competitive - both as a major choice and as a career. I’d be surprised if you would be considered without some kind of portfolio of your work. Most who enter this field don’t do so with no film background.
Unfortunately, parents sometimes make financial promises they can’t live up to, either because they don’t understand the process or because they experience a change in their financial status. My advice is to take your parents out of it, apply for financial aid and focus on true target schools.