The brutal Benedetto comes to the Hill on a loan sharking assignment; Furillo and Goldblume question a murder suspect who may have multiple personalities.

Detective Phil Dugan cuts some corners to catch an elusive mobster; Goldblume pursues a solitary investigation into Gina's death; Hill and Renko try to help a homeless family caught up in red tape; Coffey gets to ride with Jablonski; Calletano and Hunter test for the captain's position; and everyone faces a random drug screening.