Renko gets put out when a Division homicide detective ridicules his efforts to learn who killed a 15-year-old prostitute; Furillo learns that he may be in line for a promotion to commander; LaRue and Washington have a surprise for Hunter during his annual Alligator hunt in the city sewers; and Fay asks Furillo's help with an obscene phone caller.
Elenco: Daniel J. Travanti , Taurean Blacque , Bruce Weitz , Joe Spano , Kiel Martin , Betty Thomas , Charles Haid , Veronica Hamel , Michael Warren , James Sikking , René Enríquez , Ed Marinaro , Barbara Bosson , Robert Hirschfeld , Michael Conrad , Jon Cypher , Megan Gallagher , Robert Clohessy , Barbara Babcock .