Documentary taking a forensic look at the history of the police procedural on British TV.
How Z Cars changed not only police drama but British TV as a whole when it began in 1962.
How a real female Lancashire police inspector inspired the creation of Juilet Bravo.
How Between the Lines proved that the cop show had got to grips with real-life corruption.
How The Sweeney ushered in an age where television coppers acted just like the villains.