Martial arts star Russell Wong (Romeo Must Die) stars in this unique drama as an ex-cop who sacrificed everything and must now rebuild his own life as a teacher and mentor to a diverse group of teenagers. From the writer and executive producer of "The Karate Kid" and "Kiss of the Dragon", and the executive producers of Smallville, The WB's "Black Sash" features a multigenerational cast, dazzling martial arts and stories of hope and redemption.