Bert D'Angelo/Superstar (shown as Bert D'Angelo in Britain) is an American police drama that aired on ABC on Saturday Nights from February 21 to July 10, 1976. The series was produced by Quinn Martin. The series spun off from The Streets of San Francisco, although the episode which introduced the character ("Superstar") had its first airing on March 4, 1976, after the spinoff premiered. It was screened in Britain on BBC1 in the summer of 1976 (curiously, The Streets of San Francisco was an ITV import).