Craig T. Nelson Chief Jack Mannion Actor Roger Aaron Brown Deputy Chief Joe Noland Actor Sean Patrick Thomas Det. Temple Page Actor Elizabeth Marvel Off. Nancy Parras Actor Jonathan LaPaglia Det. Kevin Debreno Actor Wayne Duvall Guest Star Jean Smart Guest Star Vanessa Bell Calloway Guest Star Eugene Lee Guest Star Jaclyn Smith Guest Star Valarie Pettiford Guest Star Joseph C. Phillips Guest Star Christopher B. Duncan Guest Star Al Bello Guest Star Noah Nelson Guest Star Alexandra Barreto Guest Star Rita S. Jett Guest Star Avis Wrentmore Guest Star Adam Paul Guest Star Scottio Arnold Guest Star Denise Di Novi Executive Producer Pam Veasey Executive Producer, Writer Tom Spezialy Executive Producer, Writer Oz Scott Producer, Director Peter M. Lenkov Executive Producer, Writer Bruce Zimmerman Producer, Writer Christopher Taylor Director Eric Laneuville Director James Keach Director Larry Moore Director David Fallon Writer Patricia Green Writer Anthony Sparks Writer Jonathan Lisco Writer Jasmine Love Writer