A week into their assignment of protecting their uncooperative witness, Harris and Dietrich start driving one another crazy. Miss Fitzjames returns to the twelfth precinct to file a harassment complaint against Lt. Scanlon.

As Harris takes the statement from a mugging victim who tried assisting an elderly woman on the street, a genius is brought in on suspicion of petty robbery. Inspector Luger and the guys in the squad room are in for a surprise when Luger's mail-order bride arrives, looking for her fiancé.