Dick Van Dyke Dr. Mark Sloan Actor, Executive Producer Victoria Rowell Amanda Bentley Livingston Actor Barry Van Dyke Det. Steve Sloan Actor Charlie Schlatter Dr. Jesse Travis Actor Michael Tucci Norman Briggs Actor Piper Laurie Guest Star Ernie Lively Guest Star Vic Polizos Guest Star John Marshall Jones Guest Star De'aundre Bonds Guest Star Steven Ho Guest Star Reggie Lee Guest Star Stephen Ralston Guest Star Jeremy Roberts Guest Star Chuck Sloan Guest Star Fred Silverman Executive Producer Dean Hargrove Executive Producer Tom Chehak Executive Producer Chris Nyby Director Steve Hattman Writer