 Malloy and Reed conduct a traffic stop, but decide to let the man off with a warning before the NCIC check is completed. In their haste, they let a man wanted on armed robbery and weapons charges go free. The lieutenant calls the officers in to scold them for not going "by the book," particularly since another officer could have responded to the scene of what turned out to be a routine domestic dispute. Malloy and Reed must then put their being scolded behind them as they come up with a plan to nab the wanted criminal.