During the same summer as Woodstock, over 300,000 people attended the Harlem Cultural Festival, celebrating African American music and culture, and promoting Black pride and unity. The footage from the festival sat in a basement, unseen for over 50 years, keeping this incredible event in America’s history lost—until now.

Russell Walker is a young, successful manager of rap performers, handling acts for the Krush Groove label, including Run-DMC and The Fat Boys. When Run-D.M.C. has a hit record and Russell needs more money to press more copies, he borrows it from a street hustler and soon regrets his decision.

For an audience of drummers, comedian Fred Armisen shares and demonstrates his thoughts on musical genres, drummer quirks, regional accents and more.