Dennis Franz

Det. Sgt. Andy Sipowicz

Mark-Paul Gosselaar

Det. John Clark, Jr.

Gordon Clapp

Det. Greg Medavoy

Bill Brochtrup

John Irvin

Henry Simmons

Det. Baldwin Jones

Jacqueline Obradors

Det. Rita Ortiz

Currie Graham

Lt. Thomas Bale

Bonnie Somerville

Det. Laura Murphy

David Caruso

Detective John Kelly

Amy Brenneman

Janice Licalsi

Vincent Guastaferro

Sgt. Vincent Agostini

Sharon Lawrence

ADA Sylvia Costas

James McDaniel

Lt. Arthur Fancy

Gail O'Grady

Donna Abandando

Nicholas Turturro

Detective James Martinez

Jimmy Smits

Det. Bobby Simone

Kim Delaney

Diane Russell

Ricky Schroder

Det. Danny Sorenson

Ralph Garman

Officer Gruden

Andrea Thompson

Det. Jill Kirkendall

Steven Bochco

Producer

Mark Tinker

Producer

Bill Clark

Producer