Rock: the origin

A documentary chronicling the Beatles' rehearsal sessions in January 1969 for their proposed "back to basics" album, "Get Back," later re-envisioned and released as "Let It Be."

An inside look at one of the most anticipated movie sequels ever with James Cameron and cast.

The troubled fraternal relationship between songwriters Robert B. Sherman and Richard M. Sherman, the Oscar and Grammy-winning Sherman Brothers, famous for the iconic hits they wrote for Disney.

In 1997, rap superstars Tupac Shakur and Christopher Wallace (aka Biggie Smalls, The Notorious B.I.G.) were gunned down in separate incidents, the apparent victims of hip hop's infamous east-west rivalry. Nick Broomfield's film introduces Russell Poole, an ex-cop with damning evidence that suggests the LAPD deliberately fumbled the case to conceal connections between the police, LA gangs and Death Row Records, the label run by feared rap mogul Marion "Suge" Knight.