Laurence Fishburne Dr. Raymond Langston Actor Marg Helgenberger Catherine Willows Actor George Eads Nick Stokes Actor Paul Guilfoyle Capt. Jim Brass Actor Eric Szmanda Greg Sanders Actor Robert David Hall Dr. Al Robbins Actor David Berman David Phillips Actor Wallace Langham David Hodges Actor Liz Vassey Wendy Simms Actor Archie Kao Guest Star Wayne Knight Guest Star Larry Sullivan Guest Star Ben Feldman Guest Star Tim Blake Nelson Guest Star Tracy Middendorf Guest Star Tom Virtue Guest Star Matt Doherty Guest Star Alyson Reed Guest Star Toni Wynne Guest Star Laurence Cohen Guest Star Joseph Patrick Kelly Guest Star Jerry Bruckheimer Executive Producer Carol Mendelsohn Executive Producer Ann Donahue Executive Producer Anthony Zuiker Executive Producer William Petersen Producer Naren Shankar Writer, Director