A documentary film which tells the story of the birth and rise of hip-hop, through the eyes of the legendary DJ, Grandmaster Flash.

This movie documents the investigation of the unsolved murder of Jam Master Jay, RUN- DMC's groundbreaking DJ and producer, deftly revealing the history of hip-hop and mainstream rap along the way. Exclusive, candid interviews with 50 Cent, Ja Rule, Russell Simmons, RUN-DMC and more offer insight into Jam Master Jay's life - including information that could finally help police solve the murder that shook the music world to its core.