When does Police Story return?

Police Story is an American anthology crime drama television series that aired weekly on NBC from September 25, 1973, through April 5, 1977. It was a precursor to later shows such as NBC's Hill Street Blues (1981-1987), NBC's In the Heat of the Night (1988–95), Law & Order (1990-2010), ABC's NYPD Blue (1993-2005) and FX's The Shield (2002-2008) The show depicted a wider variety of police activities than was usual in police dramas.