An edition focusing on the risk to the public and police by the use of weapons. In West Yorkshire, Duncan Mathews is part of a significant response to a major incident involving two criminals who threatened someone with a sawn-off shotgun before making off at high speed on a motorbike. John Stokeld co-ordinates the response to a driver who has seemingly taken his partner hostage with a knife, while Stu Chaney is goaded by a potentially armed man holed up in a house.