Dennis Franz, James McDaniel, Gordon Clapp, James Handy, and Nicholas Turturro in NYPD Blue (1993)

Dennis Franz and Jimmy Smits in NYPD Blue (1993)

Kim Delaney, Dennis Franz, and Jimmy Smits in NYPD Blue (1993)

Austin Majors, Dennis Franz, Charlotte Ross on NYPD Blue

Austin Majors, Dennis Franz, Rick Schroeder on NYPD Blue

Scott Peat (center) on an episode of "NYPD Blue".

(L-R): Behind the scenes with A.D.A. Costas (Sharon Lawrence) and Andy Sipowicz (Dennis Franz) in "A.D.A Sipowicz."

(l to r) Sharon Lawrence, James McDaniel, Nicholas Turturro, Jimmy Smits, Dennis Franz, Gail O'Grady, and Gordon Clap in a promo shot for Season 2.

Gail O'Grady and Gordon Clapp, season 2 promo shot.

Justine Miceli and Nicholas Turturro, season 2 promo shot

Jimmy Smits and Dennis Franz, season 2 promo shot

Sharon Lawrence and Dennis Franz, season 2 promo shot

Dennis Franz, Charlotte Ross, and Austin Majors in NYPD Blue (1993)

Billy Concha as Officer Miller and Kristina Hughes as Officer Walsh enjoy a

David Caruso and Dennis Franz in NYPD Blue (1993)

Dennis Franz and Austin Majors in NYPD Blue (1993)

James McDaniel and Scott Allan Campbell in NYPD Blue (1993)

Dennis Franz and Wade Williams in NYPD Blue (1993)

Dennis Franz and Laurence Mason in NYPD Blue (1993)

Jimmy Smits and Gordon Clapp in NYPD Blue (1993)

Dennis Franz, Ricky Schroder, and Damien Dante Wayans in NYPD Blue (1993)

Jacqueline Obradors and Charlotte Ross in NYPD Blue (1993)

Dennis Franz, Jimmy Smits, and Billy Gallo in NYPD Blue (1993)

Dennis Franz and Annie Wood in NYPD Blue (1993)