Gaffney and Barnfather give Gee a hassle about the return of Frank to duty and the sudden departure of Russert to Europe. Bayliss and Munch are called to the scene of a homicide, where the victim, Mrs. Uba, was cooking breakfast and the only witness may be a male pig named Angie. Frank returns to work and Gee tells him what his limited duties are going to be and that he's called in all his favors and both their asses are on the line. The squad is called out for a hostage situation at a middle school.