The School of C is great! I had some really smart professors who were VERY knowledgeable in the subject matter. I felt comfortable learning and asking questions because the classes were small and the work environment was relaxed.
I'm not familiar with the Radio/TV/Film department, though. You can get more info on that here: Howard University - School of Communications
Also, I would recommend the School of Communications Honor Program, which is Annenberg Honors. Through the program, students take seminars, honors courses and internships. You might even be able to get a Film internship through the program. Check out the link: Howard University - School of Communications - Annenberg Honors Program
And just an FYI, the university is planning to construct a new School of Communications that is planned to be completed by the time you graduate.