`` someone has to stay to make sure that everyone follows the rules . '' one minute , he 'd been sitting at the kitchen table trying to tell her how he felt about her , and the next , he had been face down on the linoleum with some guy 's knee in the small of his back yelling that he should keep his hands where the guy could see them at all times . she had been planning to play the three different gang leaders against each other . detective inspector , im going to give you a chance to let d.c.i . 