Goldblume and Calletano try to figure out station command as Furillo tries to resist taking a drink; LaRue and Washington dog William Mullins to protect Joyce; and Renko finds he has similar problems to Jesus Martinez.

Calletano prepares for a game show appearance; Renko tries to organize his wedding attendants; Peabody goes to the loan sharks Belker has infiltrated; and Furillo has to deal with renewed gang violence and Joyce's decision to take some time alone.