how did a super hero movie help to shatter long held minuyths at race and culture in america? >> it didn't feel revolutionary when we were making it. it's the audience telling us its revolutionary. >> people all around the world are responding to it. the fact that you can have black people at the center of a narrative, people of color and that they can be relatable to everybody, that's a shift. >> nobody could guess that it would do exactly what it's been doing. i've never seen hype for a movie to that level before. it almost never lives up to the hype. this time it did. >> the phenomenon that becomes "black panther" gets under way in january 2016 when marvel studios announces ryan coogler will helm their latest super hero epic. at the time, he is just 29 years old with two feature films under his belt. nothing on the scale of a $200 million movie. >> it's motivating and terri terrifying. you don't want to mess up. when i got the call, i was excited but also it was complicated. it was a title i knew would come up with a lot of pressure. >> from the start, coogler tells the stu