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 Delores Hall Nurse Delores Mitchell Actor Tracey Gold Guest Star Eric McCormack Guest Star Michael Marich Guest Star Charles Esten Guest Star Richard Cummings Jr. Guest Star Clayton Murray Guest Star Gregory Scott Cummins Guest Star Robert Clohessy Guest Star Seth Isler Guest Star Joel Stoffer Guest Star Lisa Dean Ryan Guest Star Lance Wilson-White Guest Star Yolanda Snowball Guest Star Tony Fugate Guest Star Fred Silverman Executive Producer Dean Hargrove Executive Producer, Writer Tom Chehak Executive Producer Steve Miner Director