Ken Olin Det. Cameron Quinn Actor Jason Gedrick Daniel Rooney Actor Joe Pantoliano Jimmy Murtha Actor Debrah Farentino Theresa Conners Actor John Finn Captain Geary Actor Richard Portnow Det. Frank Collero Actor Mike Starr Mickey Kinnear Actor R.D. Call Michael "Fivers" Dugan Actor Wendy Davis Joan Priestly Actor Sarah Trigger Elli Rooney Actor Carl Lumbly Guest Star John Saint Ryan Guest Star Josie DiVincenzo Guest Star Donzaleigh Abernathy Guest Star James Handy Guest Star Gregg Henry Guest Star Maurice Chasse Guest Star Jack McGee Guest Star Paul Haggis Executive Producer, Writer Anita W. Addison Director Bobby Moresco Writer